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  <div class="section" id="module-scitools.easyviz.common">
<span id="scitools-easyviz-common"></span><h1><a class="reference internal" href="#module-scitools.easyviz.common" title="scitools.easyviz.common"><tt class="xref py py-mod docutils literal"><span class="pre">scitools.easyviz.common</span></tt></a><a class="headerlink" href="#module-scitools.easyviz.common" title="Permalink to this headline">¶</a></h1>
<dl class="class">
<dt id="scitools.easyviz.common.Axis">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Axis</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div>Information about the axis in curve, surface, and volume plots.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;ambientcolor&#8217;,</li>
<li>&#8216;axiscolor&#8217;,</li>
<li>&#8216;bgcolor&#8217;,</li>
<li>&#8216;box&#8217;,</li>
<li>&#8216;camera&#8217;,</li>
<li>&#8216;cameramode&#8217;,</li>
<li>&#8216;caxis&#8217;,</li>
<li>&#8216;caxismode&#8217;,</li>
<li>&#8216;center&#8217;,</li>
<li>&#8216;colorbar&#8217;,</li>
<li>&#8216;colormap&#8217;,</li>
<li>&#8216;colororder&#8217;,</li>
<li>&#8216;curcolor&#8217;,</li>
<li>&#8216;daspect&#8217;,</li>
<li>&#8216;daspectmode&#8217;,</li>
<li>&#8216;diffusecolor&#8217;,</li>
<li>&#8216;direction&#8217;,</li>
<li>&#8216;fgcolor&#8217;,</li>
<li>&#8216;fontname&#8217;,</li>
<li>&#8216;fontsize&#8217;,</li>
<li>&#8216;grid&#8217;,</li>
<li>&#8216;hidden&#8217;,</li>
<li>&#8216;hold&#8217;,</li>
<li>&#8216;lights&#8217;,</li>
<li>&#8216;method&#8217;,</li>
<li>&#8216;mode&#8217;,</li>
<li>&#8216;numberofitems&#8217;,</li>
<li>&#8216;plotitems&#8217;,</li>
<li>&#8216;pth&#8217;,</li>
<li>&#8216;scale&#8217;,</li>
<li>&#8216;shading&#8217;,</li>
<li>&#8216;speculartcolor&#8217;,</li>
<li>&#8216;title&#8217;,</li>
<li>&#8216;viewport&#8217;,</li>
<li>&#8216;visible&#8217;,</li>
<li>&#8216;xlabel&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;xmax&#8217;,</li>
<li>&#8216;xmin&#8217;,</li>
<li>&#8216;ylabel&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;ymax&#8217;,</li>
<li>&#8216;ymin&#8217;,</li>
<li>&#8216;zlabel&#8217;,</li>
<li>&#8216;zlim&#8217;,</li>
<li>&#8216;zmax&#8217;,</li>
<li>&#8216;zmin&#8217;</li>
</ul>
</dd>
<dt>Legal values for direction keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;ij&#8217;, &#8216;xy&#8217;</li>
</ul>
</dd>
<dt>Legal values for method keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;equal&#8217;, &#8216;image&#8217;, &#8216;normal&#8217;, &#8216;square&#8217;, &#8216;vis3d&#8217;</li>
</ul>
</dd>
<dt>Legal values for mode keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;auto&#8217;, &#8216;fill&#8217;, &#8216;manual&#8217;, &#8216;tight&#8217;</li>
</ul>
</dd>
<dt>Legal values for range keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;xmax&#8217;, &#8216;xmin&#8217;, &#8216;ymax&#8217;, &#8216;ymin&#8217;, &#8216;zmax&#8217;, &#8216;zmin&#8217;</li>
</ul>
</dd>
<dt>Legal values for shading keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;faceted&#8217;, &#8216;flat&#8217;, &#8216;interp&#8217;</li>
</ul>
</dd>
<dt>Legal values for legend locations:</dt>
<dd><ul class="first last simple">
<li>&#8216;best&#8217;,</li>
<li>&#8216;center&#8217;,</li>
<li>&#8216;center left&#8217;,</li>
<li>&#8216;center right&#8217;,</li>
<li>&#8216;lower center&#8217;,</li>
<li>&#8216;lower left&#8217;,</li>
<li>&#8216;lower right&#8217;,</li>
<li>&#8216;right&#8217;,</li>
<li>&#8216;upper center&#8217;,</li>
<li>&#8216;upper left&#8217;,</li>
<li>&#8216;upper right&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.add" title="scitools.easyviz.common.Axis.add"><tt class="xref py py-obj docutils literal"><span class="pre">add</span></tt></a>(items)</td>
<td>Add all items in &#8216;items&#8217; to this axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.dump" title="scitools.easyviz.common.Axis.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.get_limits" title="scitools.easyviz.common.Axis.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return axis limits.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.get_next_color" title="scitools.easyviz.common.Axis.get_next_color"><tt class="xref py py-obj docutils literal"><span class="pre">get_next_color</span></tt></a>()</td>
<td>Return the next color defined in the &#8216;colororder&#8217; property.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.getp" title="scitools.easyviz.common.Axis.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(name)</td>
<td>Return parameter with name &#8216;name&#8217;.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.reset" title="scitools.easyviz.common.Axis.reset"><tt class="xref py py-obj docutils literal"><span class="pre">reset</span></tt></a>()</td>
<td>Reset axis attributes to default values.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.setp" title="scitools.easyviz.common.Axis.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.toggle" title="scitools.easyviz.common.Axis.toggle"><tt class="xref py py-obj docutils literal"><span class="pre">toggle</span></tt></a>(name)</td>
<td>Toggle axis parameter with name &#8216;name&#8217;.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Axis.update" title="scitools.easyviz.common.Axis.update"><tt class="xref py py-obj docutils literal"><span class="pre">update</span></tt></a>()</td>
<td>Update axis.</td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Axis.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Axis.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', '_toggle_state': &lt;function _toggle_state at 0x3e2f500&gt;, 'dump': &lt;function dump at 0x3e2f0c8&gt;, '__str__': &lt;function __str__ at 0x3e2f050&gt;, 'update': &lt;function update at 0x3e2f488&gt;, '_update_daspect': &lt;function _update_daspect at 0x3e2f6e0&gt;, '_shadings': ['flat', 'interp', 'faceted'], 'toggle': &lt;function toggle at 0x3e2f410&gt;, '__dict__': &lt;attribute '__dict__' of 'Axis' objects&gt;, '_set_center': &lt;function _set_center at 0x3e2f578&gt;, '__init__': &lt;function __init__ at 0x3ddff50&gt;, 'reset': &lt;function reset at 0x3e2f2a8&gt;, 'get_next_color': &lt;function get_next_color at 0x3e2f230&gt;, '__weakref__': &lt;attribute '__weakref__' of 'Axis' objects&gt;, '_local_prop': {'zmax': None, 'xlim': [None, None], 'diffusecolor': None, 'zmin': None, 'visible': True, 'speculartcolor': None, 'ymin': None, 'fontname': 'Helvetica', 'ymax': None, 'title': '', 'pth': None, 'bgcolor': (1, 1, 1), 'camera': None, 'ylabel': '', 'hidden': True, 'plotitems': [], 'grid': False, 'axiscolor': (0, 0, 0), 'shading': 'faceted', 'hold': False, 'fgcolor': (0, 0, 0), 'viewport': None, 'zlim': [None, None], 'caxis': [None, None], 'colorbar': None, 'xlabel': '', 'mode': 'auto', 'xmax': None, 'colororder': ['r', 'b', 'g', 'c', 'm', 'y'], 'direction': 'xy', 'numberofitems': 0, 'xmin': None, 'ylim': [None, None], 'scale': 'linear', 'lights': [], 'method': 'normal', 'cameramode': 'auto', 'colormap': None, 'zlabel': '', 'caxismode': 'auto', 'ambientcolor': None, 'daspect': [None, None, None], 'box': False, 'center': (0, 0, 0), 'curcolor': 0, 'fontsize': 12, 'daspectmode': 'auto'}, '_check_lim': &lt;function _check_lim at 0x3e2f5f0&gt;, 'get_limits': &lt;function get_limits at 0x3e2f398&gt;, 'add': &lt;function add at 0x3e2f320&gt;, '_methods': ['equal', 'image', 'square', 'normal', 'vis3d'], 'setp': &lt;function setp at 0x3e2f140&gt;, '_update_limits': &lt;function _update_limits at 0x3e2f668&gt;, '_legend_locs': {'right': 5, 'center left': 6, 'upper right': 1, 'lower right': 4, 'best': 0, 'center': 10, 'lower left': 3, 'center right': 7, 'upper left': 2, 'upper center': 9, 'lower center': 8}, 'getp': &lt;function getp at 0x3e2f1b8&gt;, '_directions': ['ij', 'xy'], '__doc__': &quot;\n    Information about the axis in curve, surface, and volume plots.\n    \nKeywords for the setp method:\n    -  'ambientcolor',\n    -  'axiscolor',\n    -  'bgcolor',\n    -  'box',\n    -  'camera',\n    -  'cameramode',\n    -  'caxis',\n    -  'caxismode',\n    -  'center',\n    -  'colorbar',\n    -  'colormap',\n    -  'colororder',\n    -  'curcolor',\n    -  'daspect',\n    -  'daspectmode',\n    -  'diffusecolor',\n    -  'direction',\n    -  'fgcolor',\n    -  'fontname',\n    -  'fontsize',\n    -  'grid',\n    -  'hidden',\n    -  'hold',\n    -  'lights',\n    -  'method',\n    -  'mode',\n    -  'numberofitems',\n    -  'plotitems',\n    -  'pth',\n    -  'scale',\n    -  'shading',\n    -  'speculartcolor',\n    -  'title',\n    -  'viewport',\n    -  'visible',\n    -  'xlabel',\n    -  'xlim',\n    -  'xmax',\n    -  'xmin',\n    -  'ylabel',\n    -  'ylim',\n    -  'ymax',\n    -  'ymin',\n    -  'zlabel',\n    -  'zlim',\n    -  'zmax',\n    -  'zmin'\nLegal values for direction keyword:\n    -  'ij', 'xy'\nLegal values for method keyword:\n    -  'equal', 'image', 'normal', 'square', 'vis3d'\nLegal values for mode keyword:\n    -  'auto', 'fill', 'manual', 'tight'\nLegal values for range keyword:\n    -  'xmax', 'xmin', 'ymax', 'ymin', 'zmax', 'zmin'\nLegal values for shading keyword:\n    -  'faceted', 'flat', 'interp'\nLegal values for legend locations:\n    -  'best',\n    -  'center',\n    -  'center left',\n    -  'center right',\n    -  'lower center',\n    -  'lower left',\n    -  'lower right',\n    -  'right',\n    -  'upper center',\n    -  'upper left',\n    -  'upper right'&quot;, '_ranges': ['xmin', 'xmax', 'ymin', 'ymax', 'zmin', 'zmax'], '_modes': ['auto', 'manual', 'tight', 'fill']})</em><a class="headerlink" href="#scitools.easyviz.common.Axis.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Axis.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Axis.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Axis.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Axis.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Axis.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Axis.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Axis.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Axis.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Axis.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Axis.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.add">
<tt class="descname">add</tt><big>(</big><em>items</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.add"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.add" title="Permalink to this definition">¶</a></dt>
<dd><p>Add all items in &#8216;items&#8217; to this axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.dump"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.get_limits"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return axis limits.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.get_next_color">
<tt class="descname">get_next_color</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.get_next_color"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.get_next_color" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the next color defined in the &#8216;colororder&#8217; property.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.getp">
<tt class="descname">getp</tt><big>(</big><em>name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return parameter with name &#8216;name&#8217;.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.reset">
<tt class="descname">reset</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.reset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.reset" title="Permalink to this definition">¶</a></dt>
<dd><p>Reset axis attributes to default values.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.toggle">
<tt class="descname">toggle</tt><big>(</big><em>name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.toggle"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.toggle" title="Permalink to this definition">¶</a></dt>
<dd><p>Toggle axis parameter with name &#8216;name&#8217;.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Axis.update">
<tt class="descname">update</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Axis.update"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Axis.update" title="Permalink to this definition">¶</a></dt>
<dd><p>Update axis.</p>
</dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Bars">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Bars</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Bars"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Bars" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Properties of bars in bar graphs.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;barstepsize&#8217;,</li>
<li>&#8216;barticks&#8217;,</li>
<li>&#8216;barwidth&#8217;,</li>
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;rotated_barticks&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Bars.dump" title="scitools.easyviz.common.Bars.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Bars.get_limits" title="scitools.easyviz.common.Bars.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Bars.getp" title="scitools.easyviz.common.Bars.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Bars.setformat" title="scitools.easyviz.common.Bars.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Bars.setp" title="scitools.easyviz.common.Bars.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Bars.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Bars.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3ddeb18&gt;, '_set_data': &lt;function _set_data at 0x3ddec08&gt;, '_parseargs': &lt;function _parseargs at 0x3ddeb90&gt;, '_local_prop': {'barwidth': 0.8, 'barticks': None, 'rotated_barticks': False, 'ydata': None, 'xdata': None, 'barstepsize': 1.0}, '__doc__': &quot;\n    Properties of bars in bar graphs.\n    \nKeywords for the setp method:\n    -  'barstepsize',\n    -  'barticks',\n    -  'barwidth',\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'rotated_barticks',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddeaa0&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Bars.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Bars.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Bars.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Bars.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Bars.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Bars.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Bars.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Bars.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Bars.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Bars.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Bars.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Bars.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Bars.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Bars.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Bars.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Bars.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.BaseClass">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">BaseClass</tt><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div><p>Subclasses implement different backends
(GnuplotBackend for Gnuplot, for instance).</p>
<p>This base class saves info about plotting to instances of class Figure,
Line, and PlotItem.</p>
<p>List of internal helper functions (for subclasses):
...</p>
</div></blockquote>
<dl class="docutils">
<dt>List of &#8220;Matlab-like&#8221; interface functions (for the user):</dt>
<dd><ul class="first last simple">
<li>&#8216;autumn&#8217;,</li>
<li>&#8216;axes&#8217;,</li>
<li>&#8216;axis&#8217;,</li>
<li>&#8216;bone&#8217;,</li>
<li>&#8216;box&#8217;,</li>
<li>&#8216;brighten&#8217;,</li>
<li>&#8216;camdolly&#8217;,</li>
<li>&#8216;camlight&#8217;,</li>
<li>&#8216;camlookat&#8217;,</li>
<li>&#8216;campos&#8217;,</li>
<li>&#8216;camproj&#8217;,</li>
<li>&#8216;camroll&#8217;,</li>
<li>&#8216;camtarget&#8217;,</li>
<li>&#8216;camup&#8217;,</li>
<li>&#8216;camva&#8217;,</li>
<li>&#8216;camzoom&#8217;,</li>
<li>&#8216;caxis&#8217;,</li>
<li>&#8216;cla&#8217;,</li>
<li>&#8216;clabel&#8217;,</li>
<li>&#8216;clf&#8217;,</li>
<li>&#8216;close&#8217;,</li>
<li>&#8216;closefig&#8217;,</li>
<li>&#8216;closefigs&#8217;,</li>
<li>&#8216;colorbar&#8217;,</li>
<li>&#8216;colorcube&#8217;,</li>
<li>&#8216;colormap&#8217;,</li>
<li>&#8216;coneplot&#8217;,</li>
<li>&#8216;contour&#8217;,</li>
<li>&#8216;contour3&#8217;,</li>
<li>&#8216;contourf&#8217;,</li>
<li>&#8216;contourslice&#8217;,</li>
<li>&#8216;cool&#8217;,</li>
<li>&#8216;copper&#8217;,</li>
<li>&#8216;daspect&#8217;,</li>
<li>&#8216;figure&#8217;,</li>
<li>&#8216;fill&#8217;,</li>
<li>&#8216;fill3&#8217;,</li>
<li>&#8216;flag&#8217;,</li>
<li>&#8216;gca&#8217;,</li>
<li>&#8216;gcf&#8217;,</li>
<li>&#8216;get&#8217;,</li>
<li>&#8216;gray&#8217;,</li>
<li>&#8216;grid&#8217;,</li>
<li>&#8216;hardcopy&#8217;,</li>
<li>&#8216;hidden&#8217;,</li>
<li>&#8216;hold&#8217;,</li>
<li>&#8216;hot&#8217;,</li>
<li>&#8216;hsv&#8217;,</li>
<li>&#8216;ishold&#8217;,</li>
<li>&#8216;isocaps&#8217;,</li>
<li>&#8216;isosurface&#8217;,</li>
<li>&#8216;jet&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;light&#8217;,</li>
<li>&#8216;lines&#8217;,</li>
<li>&#8216;loglog&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;mesh&#8217;,</li>
<li>&#8216;meshc&#8217;,</li>
<li>&#8216;openfig&#8217;,</li>
<li>&#8216;pcolor&#8217;,</li>
<li>&#8216;pink&#8217;,</li>
<li>&#8216;plot&#8217;,</li>
<li>&#8216;plot3&#8217;,</li>
<li>&#8216;prism&#8217;,</li>
<li>&#8216;quiver&#8217;,</li>
<li>&#8216;quiver3&#8217;,</li>
<li>&#8216;reducevolum&#8217;,</li>
<li>&#8216;savefig&#8217;,</li>
<li>&#8216;savefig&#8217;,</li>
<li>&#8216;semilogx&#8217;,</li>
<li>&#8216;semilogy&#8217;,</li>
<li>&#8216;set&#8217;,</li>
<li>&#8216;shading&#8217;,</li>
<li>&#8216;show&#8217;,</li>
<li>&#8216;<a href="#id3"><span class="problematic" id="id4">slice_</span></a>&#8216;,</li>
<li>&#8216;spring&#8217;,</li>
<li>&#8216;streamline&#8217;,</li>
<li>&#8216;streamribbon&#8217;,</li>
<li>&#8216;streamslice&#8217;,</li>
<li>&#8216;streamtube&#8217;,</li>
<li>&#8216;subplot&#8217;,</li>
<li>&#8216;subvolume&#8217;,</li>
<li>&#8216;summer&#8217;,</li>
<li>&#8216;surf&#8217;,</li>
<li>&#8216;surfc&#8217;,</li>
<li>&#8216;surfl&#8217;,</li>
<li>&#8216;title&#8217;,</li>
<li>&#8216;vga&#8217;,</li>
<li>&#8216;view&#8217;,</li>
<li>&#8216;white&#8217;,</li>
<li>&#8216;winter&#8217;,</li>
<li>&#8216;xlabel&#8217;,</li>
<li>&#8216;ylabel&#8217;,</li>
<li>&#8216;zlabel&#8217;</li>
</ul>
</dd>
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;color&#8217;, &#8216;curfig&#8217;, &#8216;interactive&#8217;, &#8216;show&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.autumn" title="scitools.easyviz.common.BaseClass.autumn"><tt class="xref py py-obj docutils literal"><span class="pre">autumn</span></tt></a>([m])</td>
<td>Shades of red and yellow color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.axes" title="scitools.easyviz.common.BaseClass.axes"><tt class="xref py py-obj docutils literal"><span class="pre">axes</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Create axes in specified positions.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.axis" title="scitools.easyviz.common.BaseClass.axis"><tt class="xref py py-obj docutils literal"><span class="pre">axis</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Choose the axis limits and appearance.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.bar" title="scitools.easyviz.common.BaseClass.bar"><tt class="xref py py-obj docutils literal"><span class="pre">bar</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a bar graph.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.bone" title="scitools.easyviz.common.BaseClass.bone"><tt class="xref py py-obj docutils literal"><span class="pre">bone</span></tt></a>([m])</td>
<td>Gray-scale with a tinge of blue color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.box" title="scitools.easyviz.common.BaseClass.box"><tt class="xref py py-obj docutils literal"><span class="pre">box</span></tt></a>(*args)</td>
<td>Display a box around the boundaries of the current axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.brighten" title="scitools.easyviz.common.BaseClass.brighten"><tt class="xref py py-obj docutils literal"><span class="pre">brighten</span></tt></a>(*args)</td>
<td>Brighten or darken the color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camdolly" title="scitools.easyviz.common.BaseClass.camdolly"><tt class="xref py py-obj docutils literal"><span class="pre">camdolly</span></tt></a>(*args)</td>
<td>Dolly camera.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camlight" title="scitools.easyviz.common.BaseClass.camlight"><tt class="xref py py-obj docutils literal"><span class="pre">camlight</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Create or set position of a light.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camlookat" title="scitools.easyviz.common.BaseClass.camlookat"><tt class="xref py py-obj docutils literal"><span class="pre">camlookat</span></tt></a>(*args)</td>
<td>Move camera and target to view specified objects.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.campos" title="scitools.easyviz.common.BaseClass.campos"><tt class="xref py py-obj docutils literal"><span class="pre">campos</span></tt></a>(*args)</td>
<td>Camera position.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camproj" title="scitools.easyviz.common.BaseClass.camproj"><tt class="xref py py-obj docutils literal"><span class="pre">camproj</span></tt></a>(*args)</td>
<td>Camera projection.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camroll" title="scitools.easyviz.common.BaseClass.camroll"><tt class="xref py py-obj docutils literal"><span class="pre">camroll</span></tt></a>(*args)</td>
<td>Roll camera.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camtarget" title="scitools.easyviz.common.BaseClass.camtarget"><tt class="xref py py-obj docutils literal"><span class="pre">camtarget</span></tt></a>(*args)</td>
<td>Camera target.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camup" title="scitools.easyviz.common.BaseClass.camup"><tt class="xref py py-obj docutils literal"><span class="pre">camup</span></tt></a>(*args)</td>
<td>Camera up vector.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camva" title="scitools.easyviz.common.BaseClass.camva"><tt class="xref py py-obj docutils literal"><span class="pre">camva</span></tt></a>(*args)</td>
<td>Camera view angle.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.camzoom" title="scitools.easyviz.common.BaseClass.camzoom"><tt class="xref py py-obj docutils literal"><span class="pre">camzoom</span></tt></a>(*args)</td>
<td>Zoom camera.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.caxis" title="scitools.easyviz.common.BaseClass.caxis"><tt class="xref py py-obj docutils literal"><span class="pre">caxis</span></tt></a>(*args)</td>
<td>Set the limits for the color axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.cla" title="scitools.easyviz.common.BaseClass.cla"><tt class="xref py py-obj docutils literal"><span class="pre">cla</span></tt></a>(*args)</td>
<td>Clear the current axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.clabel" title="scitools.easyviz.common.BaseClass.clabel"><tt class="xref py py-obj docutils literal"><span class="pre">clabel</span></tt></a>(*args)</td>
<td>Control labeling of contours.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.clf" title="scitools.easyviz.common.BaseClass.clf"><tt class="xref py py-obj docutils literal"><span class="pre">clf</span></tt></a>()</td>
<td>Clear the current figure.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.close" title="scitools.easyviz.common.BaseClass.close"><tt class="xref py py-obj docutils literal"><span class="pre">close</span></tt></a>(*args)</td>
<td>Close figure.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.closefig" title="scitools.easyviz.common.BaseClass.closefig"><tt class="xref py py-obj docutils literal"><span class="pre">closefig</span></tt></a>(arg)</td>
<td>Close figure window.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.closefigs" title="scitools.easyviz.common.BaseClass.closefigs"><tt class="xref py py-obj docutils literal"><span class="pre">closefigs</span></tt></a>()</td>
<td>Close all figure windows.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.colorbar" title="scitools.easyviz.common.BaseClass.colorbar"><tt class="xref py py-obj docutils literal"><span class="pre">colorbar</span></tt></a>(*args)</td>
<td>Display a color bar.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.colorcube" title="scitools.easyviz.common.BaseClass.colorcube"><tt class="xref py py-obj docutils literal"><span class="pre">colorcube</span></tt></a>([m])</td>
<td>Enhanced color-cube color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.colormap" title="scitools.easyviz.common.BaseClass.colormap"><tt class="xref py py-obj docutils literal"><span class="pre">colormap</span></tt></a>(*args)</td>
<td>Specify colormap.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.coneplot" title="scitools.easyviz.common.BaseClass.coneplot"><tt class="xref py py-obj docutils literal"><span class="pre">coneplot</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a 3D cone plot.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.contour" title="scitools.easyviz.common.BaseClass.contour"><tt class="xref py py-obj docutils literal"><span class="pre">contour</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a 2D contour plot.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.contour3" title="scitools.easyviz.common.BaseClass.contour3"><tt class="xref py py-obj docutils literal"><span class="pre">contour3</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw 3D contour plot.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.contourf" title="scitools.easyviz.common.BaseClass.contourf"><tt class="xref py py-obj docutils literal"><span class="pre">contourf</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw filled contour plot.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.contourslice" title="scitools.easyviz.common.BaseClass.contourslice"><tt class="xref py py-obj docutils literal"><span class="pre">contourslice</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw contour lines in slice planes.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.cool" title="scitools.easyviz.common.BaseClass.cool"><tt class="xref py py-obj docutils literal"><span class="pre">cool</span></tt></a>([m])</td>
<td>Shades of cyan and magenta color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.copper" title="scitools.easyviz.common.BaseClass.copper"><tt class="xref py py-obj docutils literal"><span class="pre">copper</span></tt></a>([m])</td>
<td>Linear copper-tone color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.daspect" title="scitools.easyviz.common.BaseClass.daspect"><tt class="xref py py-obj docutils literal"><span class="pre">daspect</span></tt></a>(*args)</td>
<td>Change the data aspect ratio.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.figure" title="scitools.easyviz.common.BaseClass.figure"><tt class="xref py py-obj docutils literal"><span class="pre">figure</span></tt></a>([num])</td>
<td>Create a new figure or switch between figures and return Figure object.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.fill" title="scitools.easyviz.common.BaseClass.fill"><tt class="xref py py-obj docutils literal"><span class="pre">fill</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw filled 2D polygons.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.fill3" title="scitools.easyviz.common.BaseClass.fill3"><tt class="xref py py-obj docutils literal"><span class="pre">fill3</span></tt></a>()</td>
<td>Draw filled 3D polygons.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.flag" title="scitools.easyviz.common.BaseClass.flag"><tt class="xref py py-obj docutils literal"><span class="pre">flag</span></tt></a>([m])</td>
<td>Alternating red, white, blue, and black color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.gca" title="scitools.easyviz.common.BaseClass.gca"><tt class="xref py py-obj docutils literal"><span class="pre">gca</span></tt></a>()</td>
<td>Return the current axis in the current figure.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.gcf" title="scitools.easyviz.common.BaseClass.gcf"><tt class="xref py py-obj docutils literal"><span class="pre">gcf</span></tt></a>()</td>
<td>Return current figure.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.getp" title="scitools.easyviz.common.BaseClass.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(*args)</td>
<td>Get object properties or an attribute in this backend instance.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.gray" title="scitools.easyviz.common.BaseClass.gray"><tt class="xref py py-obj docutils literal"><span class="pre">gray</span></tt></a>([m])</td>
<td>Linear gray-scale color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.grid" title="scitools.easyviz.common.BaseClass.grid"><tt class="xref py py-obj docutils literal"><span class="pre">grid</span></tt></a>(*args)</td>
<td>Toggle the display of grid lines.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.hardcopy" title="scitools.easyviz.common.BaseClass.hardcopy"><tt class="xref py py-obj docutils literal"><span class="pre">hardcopy</span></tt></a>(filename,&nbsp;**kwargs)</td>
<td>Save a hardcopy of the current figure to file (with the given filename).</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.hidden" title="scitools.easyviz.common.BaseClass.hidden"><tt class="xref py py-obj docutils literal"><span class="pre">hidden</span></tt></a>(*args)</td>
<td>Toggle hidden line removal in the current axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.hold" title="scitools.easyviz.common.BaseClass.hold"><tt class="xref py py-obj docutils literal"><span class="pre">hold</span></tt></a>(*args)</td>
<td>Change the hold state of the current axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.hot" title="scitools.easyviz.common.BaseClass.hot"><tt class="xref py py-obj docutils literal"><span class="pre">hot</span></tt></a>([m])</td>
<td>Black-red-yellow-white color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.hsv" title="scitools.easyviz.common.BaseClass.hsv"><tt class="xref py py-obj docutils literal"><span class="pre">hsv</span></tt></a>([m])</td>
<td>Hue-saturation-value color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.init" title="scitools.easyviz.common.BaseClass.init"><tt class="xref py py-obj docutils literal"><span class="pre">init</span></tt></a>()</td>
<td>Initialize internal data structures.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.ishold" title="scitools.easyviz.common.BaseClass.ishold"><tt class="xref py py-obj docutils literal"><span class="pre">ishold</span></tt></a>()</td>
<td>Return the hold state (True if hold is on, and False if it is off).</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.isocaps" title="scitools.easyviz.common.BaseClass.isocaps"><tt class="xref py py-obj docutils literal"><span class="pre">isocaps</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw isosurface end caps.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.isosurface" title="scitools.easyviz.common.BaseClass.isosurface"><tt class="xref py py-obj docutils literal"><span class="pre">isosurface</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw isosurfaces from 3D scalar fields.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.jet" title="scitools.easyviz.common.BaseClass.jet"><tt class="xref py py-obj docutils literal"><span class="pre">jet</span></tt></a>([m])</td>
<td>Variant of hsv.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.legend" title="scitools.easyviz.common.BaseClass.legend"><tt class="xref py py-obj docutils literal"><span class="pre">legend</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Add legend(s) to the current plot.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.light" title="scitools.easyviz.common.BaseClass.light"><tt class="xref py py-obj docutils literal"><span class="pre">light</span></tt></a>(**kwargs)</td>
<td>Add a light to the current axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.lines" title="scitools.easyviz.common.BaseClass.lines"><tt class="xref py py-obj docutils literal"><span class="pre">lines</span></tt></a>([m])</td>
<td>Color map with the line colors.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.loglog" title="scitools.easyviz.common.BaseClass.loglog"><tt class="xref py py-obj docutils literal"><span class="pre">loglog</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a loglog plot with logarithmic scaling on x- and y-axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.material" title="scitools.easyviz.common.BaseClass.material"><tt class="xref py py-obj docutils literal"><span class="pre">material</span></tt></a>(*args)</td>
<td>Set the material reflectance mode.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.mesh" title="scitools.easyviz.common.BaseClass.mesh"><tt class="xref py py-obj docutils literal"><span class="pre">mesh</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a 3D mesh surface.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.meshc" title="scitools.easyviz.common.BaseClass.meshc"><tt class="xref py py-obj docutils literal"><span class="pre">meshc</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a mesh with a contour plot beneath.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.openfig" title="scitools.easyviz.common.BaseClass.openfig"><tt class="xref py py-obj docutils literal"><span class="pre">openfig</span></tt></a>([filename])</td>
<td>Load figures saved in a file (with the given filename).</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.pcolor" title="scitools.easyviz.common.BaseClass.pcolor"><tt class="xref py py-obj docutils literal"><span class="pre">pcolor</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a 2D pseudocolor plot.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.pink" title="scitools.easyviz.common.BaseClass.pink"><tt class="xref py py-obj docutils literal"><span class="pre">pink</span></tt></a>([m])</td>
<td>Pastel shades of pink color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.plot" title="scitools.easyviz.common.BaseClass.plot"><tt class="xref py py-obj docutils literal"><span class="pre">plot</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw line and scatter plots.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.plot3" title="scitools.easyviz.common.BaseClass.plot3"><tt class="xref py py-obj docutils literal"><span class="pre">plot3</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw lines and points in 3D space.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.prism" title="scitools.easyviz.common.BaseClass.prism"><tt class="xref py py-obj docutils literal"><span class="pre">prism</span></tt></a>([m])</td>
<td>Prism color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.quiver" title="scitools.easyviz.common.BaseClass.quiver"><tt class="xref py py-obj docutils literal"><span class="pre">quiver</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw arrows from a 2D vector field.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.quiver3" title="scitools.easyviz.common.BaseClass.quiver3"><tt class="xref py py-obj docutils literal"><span class="pre">quiver3</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw velocity vectors in 3D space.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.savefig" title="scitools.easyviz.common.BaseClass.savefig"><tt class="xref py py-obj docutils literal"><span class="pre">savefig</span></tt></a>([filename])</td>
<td>Save all current figures to a file (with the given filename).</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.semilogx" title="scitools.easyviz.common.BaseClass.semilogx"><tt class="xref py py-obj docutils literal"><span class="pre">semilogx</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a semilog plot with logarithmic scaling on x-axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.semilogy" title="scitools.easyviz.common.BaseClass.semilogy"><tt class="xref py py-obj docutils literal"><span class="pre">semilogy</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a semilog plot with logarithmic scaling on y-axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.setp" title="scitools.easyviz.common.BaseClass.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Set object properties or attributes in this backend instance.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.shading" title="scitools.easyviz.common.BaseClass.shading"><tt class="xref py py-obj docutils literal"><span class="pre">shading</span></tt></a>(*args)</td>
<td>Control the color shading of surfaces.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.show" title="scitools.easyviz.common.BaseClass.show"><tt class="xref py py-obj docutils literal"><span class="pre">show</span></tt></a>()</td>
<td>Redraw the current figure.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.slice_" title="scitools.easyviz.common.BaseClass.slice_"><tt class="xref py py-obj docutils literal"><span class="pre">slice_</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw volumetric slice plot.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.spring" title="scitools.easyviz.common.BaseClass.spring"><tt class="xref py py-obj docutils literal"><span class="pre">spring</span></tt></a>([m])</td>
<td>Shades of magenta and yellow color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.stem" title="scitools.easyviz.common.BaseClass.stem"><tt class="xref py py-obj docutils literal"><span class="pre">stem</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a stem plot.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.streamline" title="scitools.easyviz.common.BaseClass.streamline"><tt class="xref py py-obj docutils literal"><span class="pre">streamline</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw streamlines from 2D or 3D vector data.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.streamribbon" title="scitools.easyviz.common.BaseClass.streamribbon"><tt class="xref py py-obj docutils literal"><span class="pre">streamribbon</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw stream ribbons from 3D vector data.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.streamslice" title="scitools.easyviz.common.BaseClass.streamslice"><tt class="xref py py-obj docutils literal"><span class="pre">streamslice</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw streamlines in axis aligned slice planes.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.streamtube" title="scitools.easyviz.common.BaseClass.streamtube"><tt class="xref py py-obj docutils literal"><span class="pre">streamtube</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw stream tubes from 3D vector data.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.subplot" title="scitools.easyviz.common.BaseClass.subplot"><tt class="xref py py-obj docutils literal"><span class="pre">subplot</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Create axes in tiled positions.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.summer" title="scitools.easyviz.common.BaseClass.summer"><tt class="xref py py-obj docutils literal"><span class="pre">summer</span></tt></a>([m])</td>
<td>Shades of green and yellow color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.surf" title="scitools.easyviz.common.BaseClass.surf"><tt class="xref py py-obj docutils literal"><span class="pre">surf</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a 3D solid surface.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.surfc" title="scitools.easyviz.common.BaseClass.surfc"><tt class="xref py py-obj docutils literal"><span class="pre">surfc</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>Draw a solid surface with contours beneath.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.surfl" title="scitools.easyviz.common.BaseClass.surfl"><tt class="xref py py-obj docutils literal"><span class="pre">surfl</span></tt></a>(*args,&nbsp;**kwargs)</td>
<td>3D shaded surface with lighting.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.title" title="scitools.easyviz.common.BaseClass.title"><tt class="xref py py-obj docutils literal"><span class="pre">title</span></tt></a>(*args)</td>
<td>Add title to the current plot.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.vga" title="scitools.easyviz.common.BaseClass.vga"><tt class="xref py py-obj docutils literal"><span class="pre">vga</span></tt></a>([m])</td>
<td>Windows colormap for 16 colors.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.view" title="scitools.easyviz.common.BaseClass.view"><tt class="xref py py-obj docutils literal"><span class="pre">view</span></tt></a>(*args)</td>
<td>Specify viewpoint.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.white" title="scitools.easyviz.common.BaseClass.white"><tt class="xref py py-obj docutils literal"><span class="pre">white</span></tt></a>([m])</td>
<td>All white color map.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.winter" title="scitools.easyviz.common.BaseClass.winter"><tt class="xref py py-obj docutils literal"><span class="pre">winter</span></tt></a>([m])</td>
<td>Shades of blue and green color map.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.xlabel" title="scitools.easyviz.common.BaseClass.xlabel"><tt class="xref py py-obj docutils literal"><span class="pre">xlabel</span></tt></a>(*args)</td>
<td>Add a label to the x-axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.xlim" title="scitools.easyviz.common.BaseClass.xlim"><tt class="xref py py-obj docutils literal"><span class="pre">xlim</span></tt></a>(*args)</td>
<td>Set or get limits on x axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.ylabel" title="scitools.easyviz.common.BaseClass.ylabel"><tt class="xref py py-obj docutils literal"><span class="pre">ylabel</span></tt></a>(*args)</td>
<td>Add a label to the y-axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.ylim" title="scitools.easyviz.common.BaseClass.ylim"><tt class="xref py py-obj docutils literal"><span class="pre">ylim</span></tt></a>(*args)</td>
<td>Set or get limits on y axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.zlabel" title="scitools.easyviz.common.BaseClass.zlabel"><tt class="xref py py-obj docutils literal"><span class="pre">zlabel</span></tt></a>(*args)</td>
<td>Add a label to the z-axis.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.BaseClass.zlim" title="scitools.easyviz.common.BaseClass.zlim"><tt class="xref py py-obj docutils literal"><span class="pre">zlim</span></tt></a>(*args)</td>
<td>Set or get limits on z axis.</td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'summer': &lt;function summer at 0x3e32ed8&gt;, 'xlim': &lt;function xlim at 0x3e30848&gt;, 'show': &lt;function show at 0x3e31c08&gt;, 'savefig': &lt;function savefig at 0x3e30488&gt;, '__str__': &lt;function __str__ at 0x3e2fe60&gt;, 'brighten': &lt;function brighten at 0x3e32500&gt;, 'streamribbon': &lt;function streamribbon at 0x3e31578&gt;, '__dict__': &lt;attribute '__dict__' of 'BaseClass' objects&gt;, 'camlight': &lt;function camlight at 0x3e32230&gt;, 'isosurface': &lt;function isosurface at 0x3e31b90&gt;, 'contourf': &lt;function contourf at 0x3e31320&gt;, 'plot': &lt;function plot at 0x3e30de8&gt;, 'meshc': &lt;function meshc at 0x3e31668&gt;, 'streamtube': &lt;function streamtube at 0x3e31500&gt;, 'surfl': &lt;function surfl at 0x3e317d0&gt;, 'jet': &lt;function jet at 0x3e32c08&gt;, 'title': &lt;function title at 0x3e30c08&gt;, 'surfc': &lt;function surfc at 0x3e31758&gt;, 'slice_': &lt;function slice_ at 0x3e31938&gt;, 'cla': &lt;function cla at 0x3e30758&gt;, 'contourslice': &lt;function contourslice at 0x3e319b0&gt;, 'init': &lt;function init at 0x3e2fde8&gt;, '_check_args': &lt;function _check_args at 0x3e300c8&gt;, '_local_attrs': {'color': False, 'interactive': True, 'curfig': 1, 'show': True}, 'ylabel': &lt;function ylabel at 0x3e30cf8&gt;, 'hidden': &lt;function hidden at 0x3e31c80&gt;, 'pcolor': &lt;function pcolor at 0x3e31398&gt;, 'coneplot': &lt;function coneplot at 0x3e31a28&gt;, '__doc__': '\n    Subclasses implement different backends\n    (GnuplotBackend for Gnuplot, for instance).\n\n    This base class saves info about plotting to instances of class Figure,\n    Line, and PlotItem.\n\n    List of internal helper functions (for subclasses):\n    ...\n\n\n    \nList of &quot;Matlab-like&quot; interface functions (for the user):\n    -  \'autumn\',\n    -  \'axes\',\n    -  \'axis\',\n    -  \'bone\',\n    -  \'box\',\n    -  \'brighten\',\n    -  \'camdolly\',\n    -  \'camlight\',\n    -  \'camlookat\',\n    -  \'campos\',\n    -  \'camproj\',\n    -  \'camroll\',\n    -  \'camtarget\',\n    -  \'camup\',\n    -  \'camva\',\n    -  \'camzoom\',\n    -  \'caxis\',\n    -  \'cla\',\n    -  \'clabel\',\n    -  \'clf\',\n    -  \'close\',\n    -  \'closefig\',\n    -  \'closefigs\',\n    -  \'colorbar\',\n    -  \'colorcube\',\n    -  \'colormap\',\n    -  \'coneplot\',\n    -  \'contour\',\n    -  \'contour3\',\n    -  \'contourf\',\n    -  \'contourslice\',\n    -  \'cool\',\n    -  \'copper\',\n    -  \'daspect\',\n    -  \'figure\',\n    -  \'fill\',\n    -  \'fill3\',\n    -  \'flag\',\n    -  \'gca\',\n    -  \'gcf\',\n    -  \'get\',\n    -  \'gray\',\n    -  \'grid\',\n    -  \'hardcopy\',\n    -  \'hidden\',\n    -  \'hold\',\n    -  \'hot\',\n    -  \'hsv\',\n    -  \'ishold\',\n    -  \'isocaps\',\n    -  \'isosurface\',\n    -  \'jet\',\n    -  \'legend\',\n    -  \'light\',\n    -  \'lines\',\n    -  \'loglog\',\n    -  \'material\',\n    -  \'mesh\',\n    -  \'meshc\',\n    -  \'openfig\',\n    -  \'pcolor\',\n    -  \'pink\',\n    -  \'plot\',\n    -  \'plot3\',\n    -  \'prism\',\n    -  \'quiver\',\n    -  \'quiver3\',\n    -  \'reducevolum\',\n    -  \'savefig\',\n    -  \'savefig\',\n    -  \'semilogx\',\n    -  \'semilogy\',\n    -  \'set\',\n    -  \'shading\',\n    -  \'show\',\n    -  \'slice_\',\n    -  \'spring\',\n    -  \'streamline\',\n    -  \'streamribbon\',\n    -  \'streamslice\',\n    -  \'streamtube\',\n    -  \'subplot\',\n    -  \'subvolume\',\n    -  \'summer\',\n    -  \'surf\',\n    -  \'surfc\',\n    -  \'surfl\',\n    -  \'title\',\n    -  \'vga\',\n    -  \'view\',\n    -  \'white\',\n    -  \'winter\',\n    -  \'xlabel\',\n    -  \'ylabel\',\n    -  \'zlabel\'\nKeywords for the setp method:\n    -  \'color\', \'curfig\', \'interactive\', \'show\'', 'camtarget': &lt;function camtarget at 0x3e321b8&gt;, 'subplot': &lt;function subplot at 0x3e30320&gt;, 'camup': &lt;function camup at 0x3e31ed8&gt;, 'isocaps': &lt;function isocaps at 0x3e31b18&gt;, 'flag': &lt;function flag at 0x3e32a28&gt;, 'campos': &lt;function campos at 0x3e32140&gt;, 'grid': &lt;function grid at 0x3e30b18&gt;, '_matlab_like_cmds': ['autumn', 'axes', 'axis', 'bone', 'box', 'brighten', 'camdolly', 'camlight', 'camlookat', 'campos', 'camproj', 'camroll', 'camtarget', 'camup', 'camva', 'camzoom', 'caxis', 'cla', 'clabel', 'clf', 'close', 'closefig', 'closefigs', 'coneplot', 'colorbar', 'colorcube', 'colormap', 'contour', 'contour3', 'contourf', 'contourslice', 'cool', 'copper', 'daspect', 'figure', 'fill', 'fill3', 'flag', 'gca', 'gcf', 'get', 'gray', 'grid', 'hardcopy', 'hidden', 'hold', 'hot', 'hsv', 'ishold', 'isocaps', 'isosurface', 'jet', 'legend', 'light', 'lines', 'loglog', 'material', 'mesh', 'meshc', 'openfig', 'savefig', 'pcolor', 'pink', 'plot', 'plot3', 'prism', 'quiver', 'quiver3', 'reducevolum', 'semilogx', 'semilogy', 'set', 'shading', 'show', 'slice_', 'spring', 'streamline', 'streamribbon', 'streamslice', 'streamtube', 'savefig', 'subplot', 'subvolume', 'summer', 'surf', 'surfc', 'surfl', 'title', 'vga', 'view', 'white', 'winter', 'xlabel', 'ylabel', 'zlabel'], 'shading': &lt;function shading at 0x3e32488&gt;, 'hold': &lt;function hold at 0x3e30578&gt;, 'white': &lt;function white at 0x3e329b0&gt;, 'cool': &lt;function cool at 0x3e32cf8&gt;, 'gray': &lt;function gray at 0x3e327d0&gt;, 'bar': &lt;function bar at 0x3e311b8&gt;, 'vga': &lt;function vga at 0x3e32b90&gt;, 'caxis': &lt;function caxis at 0x3e32398&gt;, 'clabel': &lt;function clabel at 0x3e32578&gt;, 'colorbar': &lt;function colorbar at 0x3e32410&gt;, 'camlookat': &lt;function camlookat at 0x3e31de8&gt;, 'xlabel': &lt;function xlabel at 0x3e30c80&gt;, 'contour3': &lt;function contour3 at 0x3e318c0&gt;, '_attrs_type': {'color': &lt;function &lt;lambda&gt; at 0x3e2fcf8&gt;, 'interactive': &lt;function &lt;lambda&gt; at 0x3e2fc80&gt;, 'curfig': &lt;function &lt;lambda&gt; at 0x3e2fb90&gt;, 'show': &lt;function &lt;lambda&gt; at 0x3e2fc08&gt;}, 'lines': &lt;function lines at 0x3e32aa0&gt;, 'bone': &lt;function bone at 0x3e32848&gt;, 'view': &lt;function view at 0x3e31cf8&gt;, '__module__': 'scitools.easyviz.common', 'quiver': &lt;function quiver at 0x3e31230&gt;, 'figure': &lt;function figure at 0x3e30668&gt;, 'fill': &lt;function fill at 0x3e310c8&gt;, 'openfig': &lt;function openfig at 0x3e30410&gt;, 'light': &lt;function light at 0x3e322a8&gt;, 'autumn': &lt;function autumn at 0x3e32d70&gt;, 'ishold': &lt;function ishold at 0x3e305f0&gt;, 'camroll': &lt;function camroll at 0x3e31f50&gt;, 'close': &lt;function close at 0x3e309b0&gt;, 'plot3': &lt;function plot3 at 0x3e31050&gt;, '_replot': &lt;function _replot at 0x3e30050&gt;, 'contour': &lt;function contour at 0x3e312a8&gt;, '__init__': &lt;function __init__ at 0x3e2fd70&gt;, 'camva': &lt;function camva at 0x3e32050&gt;, 'gca': &lt;function gca at 0x3e30230&gt;, 'camproj': &lt;function camproj at 0x3e31e60&gt;, 'winter': &lt;function winter at 0x3e32e60&gt;, 'gcf': &lt;function gcf at 0x3e301b8&gt;, '__weakref__': &lt;attribute '__weakref__' of 'BaseClass' objects&gt;, 'axes': &lt;function axes at 0x3e302a8&gt;, 'streamslice': &lt;function streamslice at 0x3e31aa0&gt;, 'ylim': &lt;function ylim at 0x3e308c0&gt;, 'prism': &lt;function prism at 0x3e32c80&gt;, '_cmpPlotProperties': &lt;function _cmpPlotProperties at 0x3e30140&gt;, 'getp': &lt;function getp at 0x3e2ff50&gt;, 'closefigs': &lt;function closefigs at 0x3e30aa0&gt;, 'axis': &lt;function axis at 0x3e307d0&gt;, 'copper': &lt;function copper at 0x3e328c0&gt;, 'zlabel': &lt;function zlabel at 0x3e30d70&gt;, 'loglog': &lt;function loglog at 0x3e30e60&gt;, 'surf': &lt;function surf at 0x3e316e0&gt;, 'pink': &lt;function pink at 0x3e32938&gt;, 'material': &lt;function material at 0x3e32668&gt;, 'colormap': &lt;function colormap at 0x3e32320&gt;, 'spring': &lt;function spring at 0x3e32de8&gt;, 'quiver3': &lt;function quiver3 at 0x3e31848&gt;, 'hardcopy': &lt;function hardcopy at 0x3e30500&gt;, 'stem': &lt;function stem at 0x3e31140&gt;, 'closefig': &lt;function closefig at 0x3e30a28&gt;, 'mesh': &lt;function mesh at 0x3e315f0&gt;, 'streamline': &lt;function streamline at 0x3e31488&gt;, 'camdolly': &lt;function camdolly at 0x3e31d70&gt;, 'legend': &lt;function legend at 0x3e30b90&gt;, 'box': &lt;function box at 0x3e325f0&gt;, 'camzoom': &lt;function camzoom at 0x3e320c8&gt;, 'zlim': &lt;function zlim at 0x3e30938&gt;, 'fill3': &lt;function fill3 at 0x3e31410&gt;, 'semilogx': &lt;function semilogx at 0x3e30ed8&gt;, 'semilogy': &lt;function semilogy at 0x3e30f50&gt;, 'hot': &lt;function hot at 0x3e32758&gt;, 'daspect': &lt;function daspect at 0x3e30398&gt;, 'setp': &lt;function setp at 0x3e2fed8&gt;, 'colorcube': &lt;function colorcube at 0x3e32b18&gt;, 'hsv': &lt;function hsv at 0x3e326e0&gt;, 'clf': &lt;function clf at 0x3e306e0&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__init__">
<tt class="descname">__init__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.BaseClass.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.BaseClass.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.BaseClass.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.BaseClass.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.BaseClass.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.BaseClass.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.autumn">
<tt class="descname">autumn</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.autumn"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.autumn" title="Permalink to this definition">¶</a></dt>
<dd><p>Shades of red and yellow color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.axes">
<tt class="descname">axes</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.axes"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.axes" title="Permalink to this definition">¶</a></dt>
<dd><p>Create axes in specified positions.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axes</span><span class="p">()</span>
</pre></div>
</div>
<p>returns a default Axis instance.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axes</span><span class="p">(</span><span class="n">ax</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the axis in the Axis instance ax as the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axes</span><span class="p">(</span><span class="n">viewport</span><span class="o">=</span><span class="n">RECT</span><span class="p">)</span>
</pre></div>
</div>
<p>returns a axis at the position given in RECT. RECT is normally a list
[left,bottom,width,height], where the four parameters (values between
0 and 1) specifies the location and size of the axis box ((0,0) is the
lower-left corner and (1,1) is the upper-right corner). However, this
is backend-dependent.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.axis">
<tt class="descname">axis</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.axis"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.axis" title="Permalink to this definition">¶</a></dt>
<dd><p>Choose the axis limits and appearance.</p>
<blockquote>
<div><p>Calling:</p>
<div class="highlight-python"><pre>axis([xmin, xmax, ymin, ymax[, zmin, zmax]])</pre>
</div>
<p>sets the limits on the x-, y-, and z-axes in the current plot.</p>
<p>Calling:</p>
<div class="highlight-python"><pre>axis(xmin, xmax, ymin, ymax[, zmin, zmax])</pre>
</div>
<p>gives the same result as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the limits on the x-, y-, and z-axes for the current plot.
If the view in the current plot is a 2D view, only the limits on the
x- and y-axis are returned.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="n">mode</span><span class="p">)</span>
</pre></div>
</div>
<p>sets axis scaling to mode, where mode can be</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;auto&#8217;   - autoscaling is used</li>
<li>&#8216;manual&#8217; - freeze the scaling at the current limits</li>
<li>&#8216;tight&#8217;  - sets the axis limits to the range of the data</li>
<li>&#8216;fill&#8217;   - has currently no affect</li>
</ul>
</div></blockquote>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="n">method</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the appearance of the current axis as specified by method.</p>
</div></blockquote>
<dl class="docutils">
<dt>Legal values for method are:</dt>
<dd><blockquote class="first">
<div><ul class="simple">
<li>&#8216;equal&#8217;, &#8216;image&#8217;, &#8216;normal&#8217;, &#8216;square&#8217;, &#8216;vis3d&#8217;</li>
</ul>
</div></blockquote>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="n">direction</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the direction of the increasing values on the axes.</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;ij&#8217; - reverse y-axis</li>
<li>&#8216;xy&#8217; - restore y-axis</li>
</ul>
</div></blockquote>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>turns off the visibility of the axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>turns the visibility of the axis back on.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">axis</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p class="last">affects the Axis object ax instead of the current axis.</p>
</dd>
</dl>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.bar">
<tt class="descname">bar</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.bar"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.bar" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a bar graph.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="n">data</span><span class="p">)</span>
</pre></div>
</div>
<p>where data is a dictionary on the form</p>
<blockquote>
<div><dl class="docutils">
<dt>data = {&#8216;method1&#8217;: {&#8216;thing1&#8217;: value, &#8216;thing2&#8217;: value},</dt>
<dd>&#8216;method2&#8217;: {&#8216;thing1&#8217;: value, &#8216;thing2&#8217;: value},
&#8216;method3&#8217;: {&#8216;thing1&#8217;: value, &#8216;thing2&#8217;: value},}</dd>
</dl>
</div></blockquote>
<p>will draw m bars for every name (key in data), one for each key in
data[name], where the height indicates the value. The name is placed
beneath each of the bar groups on the x axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="n">Y</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw a bar for each of the elements in the vector/matrix Y.
If Y is a matrix, a group of bars from the elements of each row of
Y will be created.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">Y</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above only that the values on the x axis is defined
by the vector x.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">width</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the specified width on the bars. The default width is 0.8, while
a width of 1.0 should make the bars just touch each other (might vary
in the different backends).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">color</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the given color for all the bars.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">bar</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Bars object.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="kn">from</span> <span class="nn">numpy.random</span> <span class="kn">import</span> <span class="n">rand</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">bar</span><span class="p">(</span><span class="n">rand</span><span class="p">(</span><span class="mi">4</span><span class="p">))</span>
</pre></div>
</div>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">figure</span><span class="p">()</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">bar</span><span class="p">(</span><span class="n">rand</span><span class="p">(</span><span class="mi">4</span><span class="p">,</span><span class="mi">3</span><span class="p">))</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.bone">
<tt class="descname">bone</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.bone"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.bone" title="Permalink to this definition">¶</a></dt>
<dd><p>Gray-scale with a tinge of blue color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.box">
<tt class="descname">box</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.box"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.box" title="Permalink to this definition">¶</a></dt>
<dd><p>Display a box around the boundaries of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">box</span><span class="p">(</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>displays a box at the boundaries of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">box</span><span class="p">(</span><span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>turns off the box.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">box</span><span class="p">()</span>
</pre></div>
</div>
<p>toggles the display of a box in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">box</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>Note: box(True) and box(False) is the same as box(&#8216;on&#8217;) and
box(&#8216;off&#8217;), respectively.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.brighten">
<tt class="descname">brighten</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.brighten"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.brighten" title="Permalink to this definition">¶</a></dt>
<dd><p>Brighten or darken the color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camdolly">
<tt class="descname">camdolly</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camdolly"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camdolly" title="Permalink to this definition">¶</a></dt>
<dd><p>Dolly camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camdolly</span><span class="p">(</span><span class="n">dx</span><span class="p">,</span> <span class="n">dy</span><span class="p">,</span> <span class="n">dz</span><span class="p">)</span>
</pre></div>
</div>
<p>moves the camera position along the direction of projection.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camdolly</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camlight">
<tt class="descname">camlight</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camlight"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camlight" title="Permalink to this definition">¶</a></dt>
<dd><p>Create or set position of a light.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="s">&#39;headlight&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>creates a light in the current axis at the position of the camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="s">&#39;right&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>creates a light right and up from the camera in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="s">&#39;left&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>creates a light left and up from the camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">()</span>
</pre></div>
</div>
<p>is the same as camlight(&#8216;right&#8217;).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="n">azimuth</span><span class="p">,</span> <span class="n">elevation</span><span class="p">)</span>
</pre></div>
</div>
<p>creates a light at azimuth, elevation (both given in degrees) from
the camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">style</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the style of the light, where style can be either &#8216;local&#8217;
(default) or &#8216;inifinite&#8217;.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlight</span><span class="p">(</span><span class="n">l</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>places Light object l at the specified position.</p>
<p>&#64;return: A Light object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camlookat">
<tt class="descname">camlookat</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camlookat"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camlookat" title="Permalink to this definition">¶</a></dt>
<dd><p>Move camera and target to view specified objects.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlookat</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span>
</pre></div>
</div>
<p>views the PlotProperties object obj.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlookat</span><span class="p">(</span><span class="n">ax</span><span class="p">)</span>
</pre></div>
</div>
<p>views the objects in the Axis object ax.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camlookat</span><span class="p">()</span>
</pre></div>
</div>
<p>views the objects in the current axes.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.campos">
<tt class="descname">campos</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.campos"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.campos" title="Permalink to this definition">¶</a></dt>
<dd><p>Camera position.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">campos</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the position of the camera in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">campos</span><span class="p">([</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the camera position.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">campos</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">campos</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>sets or gets the position of the camera in the Axis object ax instead
of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camproj">
<tt class="descname">camproj</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camproj"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camproj" title="Permalink to this definition">¶</a></dt>
<dd><p>Camera projection.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camproj</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the camera projection of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camproj</span><span class="p">(</span><span class="n">projeciton</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the projection of the camera to projection, where projection can
be either &#8216;orthographic&#8217; (default) or &#8216;perspective&#8217;.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camproj</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>sets or gets the camera projection of the Axis object ax instead of
the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camroll">
<tt class="descname">camroll</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camroll"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camroll" title="Permalink to this definition">¶</a></dt>
<dd><p>Roll camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camroll</span><span class="p">(</span><span class="n">angle</span><span class="p">)</span>
</pre></div>
</div>
<p>rotates the camera about the direction of projection.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camroll</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>rotates the camera in the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camtarget">
<tt class="descname">camtarget</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camtarget"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camtarget" title="Permalink to this definition">¶</a></dt>
<dd><p>Camera target.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camtarget</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the camera target of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camtarget</span><span class="p">([</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the target for the camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camtarget</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camtarget</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>sets or gets the camera target in the Axis object ax instead of the
current axis..</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camup">
<tt class="descname">camup</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camup"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camup" title="Permalink to this definition">¶</a></dt>
<dd><p>Camera up vector.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camup</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the up vector of the camera in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camup</span><span class="p">([</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the camera up vector.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camup</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as the above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camup</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>sets or gets the up vector for the camera in the Axis object ax
instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camva">
<tt class="descname">camva</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camva"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camva" title="Permalink to this definition">¶</a></dt>
<dd><p>Camera view angle.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camva</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the camera view angle of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camva</span><span class="p">(</span><span class="n">angle</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the camera view angle.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camva</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>sets or gets the camera view angle in the Axis object ax instead of
the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.camzoom">
<tt class="descname">camzoom</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.camzoom"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.camzoom" title="Permalink to this definition">¶</a></dt>
<dd><p>Zoom camera.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camzoom</span><span class="p">(</span><span class="n">factor</span><span class="p">)</span>
</pre></div>
</div>
<p>zooms the camera the specified factor. A value greater than 1 is a
zoom-in, while a value less than 1 is a zoom-out.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">camzoom</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>zooms the camera in the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.caxis">
<tt class="descname">caxis</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.caxis"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.caxis" title="Permalink to this definition">¶</a></dt>
<dd><p>Set the limits for the color axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">caxis</span><span class="p">([</span><span class="n">cmin</span><span class="p">,</span> <span class="n">cmax</span><span class="p">])</span>
</pre></div>
</div>
<p>changes the limits for the color axis to range from cmin to cmax.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">caxis</span><span class="p">(</span><span class="n">cmin</span><span class="p">,</span> <span class="n">cmax</span><span class="p">)</span>
</pre></div>
</div>
<p>gives the same result as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">caxis</span><span class="p">(</span><span class="s">&#39;manual&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>freezes the limits at the current range.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">caxis</span><span class="p">(</span><span class="s">&#39;auto&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>uses autoranging for the color axis limits (default).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">cmin</span><span class="p">,</span> <span class="n">cmax</span> <span class="o">=</span> <span class="n">caxis</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the current color axis limits.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">caxis</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.cla">
<tt class="descname">cla</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.cla"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.cla" title="Permalink to this definition">¶</a></dt>
<dd><p>Clear the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">cla</span><span class="p">()</span>
</pre></div>
</div>
<p>clears the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">cla</span><span class="p">(</span><span class="n">ax</span><span class="p">)</span>
</pre></div>
</div>
<p>clears the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.clabel">
<tt class="descname">clabel</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.clabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.clabel" title="Permalink to this definition">¶</a></dt>
<dd><p>Control labeling of contours.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">clabel</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>adds height labels to a contour plot (obj must be a Contours
object).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">clabel</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>removes the labeling of the contour lines (default).</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.clf">
<tt class="descname">clf</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.clf"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.clf" title="Permalink to this definition">¶</a></dt>
<dd><p>Clear the current figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.close">
<tt class="descname">close</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.close"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.close" title="Permalink to this definition">¶</a></dt>
<dd><p>Close figure.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">close</span><span class="p">()</span>
</pre></div>
</div>
<p>closes the current figure.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">close</span><span class="p">(</span><span class="n">num</span><span class="p">)</span>
</pre></div>
</div>
<p>closes the figure with number num.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">close</span><span class="p">(</span><span class="n">fig</span><span class="p">)</span>
</pre></div>
</div>
<p>closes the Figure object fig.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">close</span><span class="p">(</span><span class="s">&#39;all&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>closes all figures.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.closefig">
<tt class="descname">closefig</tt><big>(</big><em>arg</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.closefig"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.closefig" title="Permalink to this definition">¶</a></dt>
<dd><p>Close figure window.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.closefigs">
<tt class="descname">closefigs</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.closefigs"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.closefigs" title="Permalink to this definition">¶</a></dt>
<dd><p>Close all figure windows.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.colorbar">
<tt class="descname">colorbar</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.colorbar"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.colorbar" title="Permalink to this definition">¶</a></dt>
<dd><p>Display a color bar.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colorbar</span><span class="p">()</span>
</pre></div>
</div>
<p>displays a colorbar in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colorbar</span><span class="p">(</span><span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>removes the colorbar from the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colorbar</span><span class="p">(</span><span class="n">loc</span><span class="p">)</span>
</pre></div>
</div>
<p>displays a colorbar in the current axis at the location specified by
loc, where loc may be any of the following:</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;North&#8217;        - inside plot box near top</li>
<li>&#8216;South&#8217;        - inside bottom</li>
<li>&#8216;East&#8217;         - inside right</li>
<li>&#8216;West&#8217;         - inside left</li>
<li>&#8216;NorthOutside&#8217; - outside plot box near top</li>
<li>&#8216;SouthOutside&#8217; - outside bottom</li>
<li>&#8216;EastOutside&#8217;  - outside right</li>
<li>&#8216;WestOutside&#8217;  - outside left</li>
</ul>
</div></blockquote>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colorbar</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Colorbar object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.colorcube">
<tt class="descname">colorcube</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.colorcube"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.colorcube" title="Permalink to this definition">¶</a></dt>
<dd><p>Enhanced color-cube color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.colormap">
<tt class="descname">colormap</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.colormap"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.colormap" title="Permalink to this definition">¶</a></dt>
<dd><p>Specify colormap.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colormap</span><span class="p">(</span><span class="nb">map</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the colormap in map as the current colormap (map is dependent
on the current backend).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colormap</span><span class="p">(</span><span class="s">&#39;default&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the colormap to the default colormap, i.e., jet.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="nb">map</span> <span class="o">=</span> <span class="n">colormap</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the current colormap.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">colormap</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the figure corresponding to the Axis object ax instead of the
current figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.coneplot">
<tt class="descname">coneplot</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.coneplot"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.coneplot" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a 3D cone plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">Cx</span><span class="p">,</span><span class="n">Cy</span><span class="p">,</span><span class="n">Cz</span><span class="p">)</span>
</pre></div>
</div>
<p>draws velocity vectors as cones from the 3D vector field defined by
U, V, and W at the points given in the arrays Cx, Cy, and Cz. The
arrays X, Y, and Z defines the grid coordinates for vector field. The
shape of U, V, and W is assumed to be the same, while the grid
components must either have the same shape as U or fulfill the
requirement len(X)==n, len(Y)==m, and len(Z)==p, where m,n,p=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">Cx</span><span class="p">,</span><span class="n">Cy</span><span class="p">,</span><span class="n">Cz</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, but it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p = shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">scale</span><span class="p">)</span>
</pre></div>
</div>
<p>will automatically scale the cones by the factor scale (default is 1).
To turn of automatic scaling, use a scale value of 0.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">C</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the colors in the array C to color the cones (C must have the
same shape as U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="s">&#39;quiver&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>will plot arrows instead of cones.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">coneplot</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Streams object.</p>
<p>Examples:</p>
<p>FIXME: Add conplot example.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.contour">
<tt class="descname">contour</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.contour"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.contour" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a 2D contour plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="n">X</span><span class="p">,</span> <span class="n">Y</span><span class="p">,</span> <span class="n">Z</span><span class="p">)</span>
</pre></div>
</div>
<p>displays a contour plot where the values in the scalar field Z are
treated as heights above a plane. The grid components X and Y must
either have the same shape as Z or fulfill the requirement len(X)==n
and len(Y)==m, where m,n=shape(Z).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="n">Z</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling contour(range(n),range(m),Z), where
m,n=shape(Z).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">n</span><span class="p">)</span>
</pre></div>
</div>
<p>displays a contour plot with n contour lines (default is 8 lines).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
</pre></div>
</div>
<p>displays contours at levels given in the array v.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">fmt</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the color and line style as given in the format string fmt to
draw the contour lines (see the plot command for further details on
format strings). This overrides the default behavior of using the
current colormap to color the contour lines.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contours</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots into the Axis object ax instead of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour</span><span class="p">(</span><span class="o">...</span><span class="p">,</span><span class="n">clabels</span><span class="o">=</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling h=contour(...) followed by clabel(h,&#8217;on&#8217;).</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="c"># draw a contour plot of the peaks function:</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">y</span> <span class="o">=</span> <span class="n">linspace</span><span class="p">(</span><span class="o">-</span><span class="mi">3</span><span class="p">,</span> <span class="mi">3</span><span class="p">,</span> <span class="mi">13</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">xv</span><span class="p">,</span> <span class="n">yv</span> <span class="o">=</span> <span class="n">meshgrid</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">values</span> <span class="o">=</span> <span class="n">peaks</span><span class="p">(</span><span class="n">xv</span><span class="p">,</span> <span class="n">yv</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">contour</span><span class="p">(</span><span class="n">xv</span><span class="p">,</span> <span class="n">yv</span><span class="p">,</span> <span class="n">values</span><span class="p">)</span>
</pre></div>
</div>
<p>Draw 10 red contour lines with double line width:
&gt;&gt;&gt; contour(xv, yv, values, 10, &#8216;r&#8217;, linewidth=2)</p>
<p>Draw contour lines at -2, 0, 2, and 5:
&gt;&gt;&gt; contour(xv, yv, values, [-2,0,2,5])</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.contour3">
<tt class="descname">contour3</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.contour3"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.contour3" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw 3D contour plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contour3</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling contour(...), except that the contours are
drawn at their coresponding height level.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">contour3</span><span class="p">(</span><span class="n">peaks</span><span class="p">())</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.contourf">
<tt class="descname">contourf</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.contourf"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.contourf" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw filled contour plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourf</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling contour(...) with the exception that the space
between the contour lines is filled with colors.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">contourf</span><span class="p">(</span><span class="n">peaks</span><span class="p">(),</span> <span class="n">clabel</span><span class="o">=</span><span class="s">&#39;on&#39;</span><span class="p">,</span> <span class="n">colorbar</span><span class="o">=</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.contourslice">
<tt class="descname">contourslice</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.contourslice"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.contourslice" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw contour lines in slice planes.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">Sx</span><span class="p">,</span><span class="n">Sy</span><span class="p">,</span><span class="n">Sz</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw contour lines in planes aligned with the coordinate axes
at the points in the arrays Sx, Sy, and Sz. The arrays X, Y, and Z
defines the grid coordinates for the volume V and they must either
have the same shape as V or fulfill the requirement len(X)==n,
len(Y)==m, and len(Z)==p, where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="n">V</span><span class="p">,</span><span class="n">Sx</span><span class="p">,</span><span class="n">Sy</span><span class="p">,</span><span class="n">Sz</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, but it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">XI</span><span class="p">,</span><span class="n">YI</span><span class="p">,</span><span class="n">ZI</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw contour lines through the volume V along the surface given
in the arrays XI, YI, and ZI.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="n">V</span><span class="p">,</span><span class="n">XI</span><span class="p">,</span><span class="n">YI</span><span class="p">,</span><span class="n">ZI</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, but it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">n</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw n contour lines per plane instead of the default of five
contour lines.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw contour lines at the levels given in the array v.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">contourslice</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Volume object.</p>
<p>Example:
&gt;&gt;&gt; xx, yy, zz = meshgrid(linspace(-2,2,21), linspace(-2,2,17),
...                       linspace(-2,2,25))
&gt;&gt;&gt; vv = xx*exp(-xx**2-yy**2-zz**2)
&gt;&gt;&gt; contourslice(xx, yy, zz, vv, [-.7,.7], [], [0], view=3)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.cool">
<tt class="descname">cool</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.cool"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.cool" title="Permalink to this definition">¶</a></dt>
<dd><p>Shades of cyan and magenta color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.copper">
<tt class="descname">copper</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.copper"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.copper" title="Permalink to this definition">¶</a></dt>
<dd><p>Linear copper-tone color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.daspect">
<tt class="descname">daspect</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.daspect"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.daspect" title="Permalink to this definition">¶</a></dt>
<dd><p>Change the data aspect ratio.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">([</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the data aspect ratio for the x, y, and z axis (e.g.,
daspect([1,2,4]) means that one unit in x direction is equal in
length to two units in y direction and four units in z direction).
For example, daspect([r,1,1]) makes the physical size of the
y axis in the plot r times the x axis.</p>
<p>The size of the axes must be explicitly in order for the
daspect command to work properly.
Note that setting the aspect ratio is not supported by all backends.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the data aspect ratio for the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">(</span><span class="n">mode</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the data aspect ratio mode, where mode can be &#8216;auto&#8217;, &#8216;equal&#8217;,
or &#8216;manual&#8217;. By specifying the mode to &#8216;auto&#8217; (default), the data
aspect ratio will be automatically computed so that each axis spans
the available space in the figure window. In the &#8216;manual&#8217; mode
the user sets the aspect ratio, while &#8216;equal&#8217; means that the
the same units are used in both axes (for example, if the x axis
goes from 0 to 10 and the y axis from 0 to 1, and we want the
x axis ten times as long as the y axis, the manual aspect ratio
er 0.1, and &#8216;equal&#8217; will automatically set the ratio to 0.1).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">(</span><span class="s">&#39;mode&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>returns the data aspect ratio mode.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">(</span><span class="n">r</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the data aspect ratio to r. This is for backends that do not
support setting individual aspect ratios for the x, y, and z axis
(like the Gnuplot backend). If the backend do support individual
aspect ratios, the aspect ratio is set to r for all three axes.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">daspect</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the the Axis object ax instead of the current axis.</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">surf</span><span class="p">(</span><span class="n">peaks</span><span class="p">(</span><span class="mi">21</span><span class="p">))</span>
<span class="go">&lt;scitools.easyviz.common.Surface object at 0xb7d7950c&gt;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">daspect</span><span class="p">()</span>
<span class="go">(1.0, 1.0, 0.71549553759291729)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">figure</span><span class="p">()</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">surf</span><span class="p">(</span><span class="n">peaks</span><span class="p">(</span><span class="mi">21</span><span class="p">))</span>
<span class="go">&lt;scitools.easyviz.common.Surface object at 0xb58ff70c&gt;</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">daspect</span><span class="p">([</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">])</span>
<span class="go">&gt;&gt;&gt;</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.figure">
<tt class="descname">figure</tt><big>(</big><em>num=None</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.figure"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.figure" title="Permalink to this definition">¶</a></dt>
<dd><p>Create a new figure or switch between figures and return Figure object.
num is the figure number of the new or existing figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.fill">
<tt class="descname">fill</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.fill"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.fill" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw filled 2D polygons.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.fill3">
<tt class="descname">fill3</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.fill3"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.fill3" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw filled 3D polygons.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.flag">
<tt class="descname">flag</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.flag"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.flag" title="Permalink to this definition">¶</a></dt>
<dd><p>Alternating red, white, blue, and black color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.gca">
<tt class="descname">gca</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.gca"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.gca" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the current axis in the current figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.gcf">
<tt class="descname">gcf</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.gcf"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.gcf" title="Permalink to this definition">¶</a></dt>
<dd><p>Return current figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.getp">
<tt class="descname">getp</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Get object properties or an attribute in this backend instance.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">getp</span><span class="p">(</span><span class="s">&#39;name&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>returns the attribute with name &#8216;name&#8217; in this backend instance.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">getp</span><span class="p">(</span><span class="n">obj</span><span class="p">,</span> <span class="s">&#39;name&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>returns the property with name &#8216;name&#8217; of the object given in obj. This
object must have a get method (like Figure, Axis, or PlotProperties
objects).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">getp</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span>
</pre></div>
</div>
<p>displays all property names and values for the object given in obj.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.gray">
<tt class="descname">gray</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.gray"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.gray" title="Permalink to this definition">¶</a></dt>
<dd><p>Linear gray-scale color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.grid">
<tt class="descname">grid</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.grid"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.grid" title="Permalink to this definition">¶</a></dt>
<dd><p>Toggle the display of grid lines.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">grid</span><span class="p">(</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>displays grid lines in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">grid</span><span class="p">(</span><span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>removes the grid lines from the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">grid</span><span class="p">()</span>
</pre></div>
</div>
<p>toggles the display of grid lines in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">grid</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses Axis object ax instead of the current axis.</p>
<p>Note that calling grid(True) and grid(False) is the same as calling
grid(&#8216;on&#8217;) and grid(&#8216;off&#8217;), respectively.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.hardcopy">
<tt class="descname">hardcopy</tt><big>(</big><em>filename</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.hardcopy"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.hardcopy" title="Permalink to this definition">¶</a></dt>
<dd><p>Save a hardcopy of the current figure to file (with the given
filename). The file format (image type) is determined from the
extension of the filename. If any changes have been made by working
directly on the backend instance, set the keyword argument replot
to False to stop Easyviz from replotting the current figure and
destroying those changes.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.hidden">
<tt class="descname">hidden</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.hidden"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.hidden" title="Permalink to this definition">¶</a></dt>
<dd><p>Toggle hidden line removal in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hidden</span><span class="p">(</span><span class="n">state</span><span class="p">)</span>
</pre></div>
</div>
<p>turns hidden line removal on if state is &#8216;on&#8217; (or True) and off if
state is &#8216;off&#8217; (or False). Hidden line removal is turned on by
default.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hidden</span><span class="p">()</span>
</pre></div>
</div>
<p>toggles the hidden state.</p>
<p>Note: Some backends has no support for hidden line removal (e.g.,
VTK).</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.hold">
<tt class="descname">hold</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.hold"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.hold" title="Permalink to this definition">¶</a></dt>
<dd><p>Change the hold state of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hold</span><span class="p">(</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>makes every subsequent plotting commands be added to the current plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hold</span><span class="p">(</span><span class="s">&#39;off&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>clears the previous plot before the new plot is drawn. This is the
default behavior.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hold</span><span class="p">()</span>
</pre></div>
</div>
<p>toggles the hold state in the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">hold</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>affects the Axis object ax instead of the current axis.</p>
<p>Note that one can use hold(True) and hold(False) instead of
hold(&#8216;on&#8217;) and hold(&#8216;off&#8217;), respectively.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.hot">
<tt class="descname">hot</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.hot"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.hot" title="Permalink to this definition">¶</a></dt>
<dd><p>Black-red-yellow-white color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.hsv">
<tt class="descname">hsv</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.hsv"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.hsv" title="Permalink to this definition">¶</a></dt>
<dd><p>Hue-saturation-value color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.init">
<tt class="descname">init</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.init"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.init" title="Permalink to this definition">¶</a></dt>
<dd><p>Initialize internal data structures.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.ishold">
<tt class="descname">ishold</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.ishold"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.ishold" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the hold state (True if hold is on, and False if it is off).</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.isocaps">
<tt class="descname">isocaps</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.isocaps"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.isocaps" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw isosurface end caps.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.isosurface">
<tt class="descname">isosurface</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.isosurface"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.isosurface" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw isosurfaces from 3D scalar fields.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">isosurface</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">isovalue</span><span class="p">)</span>
</pre></div>
</div>
<p>creates an isosurface for the volume V at the iso value given by
isovalue. The arrays X, Y, and Z defines the grid for the volume V
and they must either have the same shape as V or fulfill the
requirement len(X)==n, len(Y)==m, and len(Z)==p, where
m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">isosurface</span><span class="p">(</span><span class="n">V</span><span class="p">,</span><span class="n">isovalue</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, but it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">isosurface</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">C</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the colors in the array C instead of the colors in the
scalar field V (C and V must have the same shape).</p>
<p>&#64;return: A Volume object.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">,</span> <span class="n">v</span> <span class="o">=</span> <span class="n">flow</span><span class="p">()</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">isosurface</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">,</span> <span class="n">v</span><span class="p">,</span> <span class="o">-</span><span class="mi">3</span><span class="p">,</span> <span class="n">daspect</span><span class="o">=</span><span class="p">[</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">])</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.jet">
<tt class="descname">jet</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.jet"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.jet" title="Permalink to this definition">¶</a></dt>
<dd><p>Variant of hsv.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.legend">
<tt class="descname">legend</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.legend"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.legend" title="Permalink to this definition">¶</a></dt>
<dd><p>Add legend(s) to the current plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">legend</span><span class="p">(</span><span class="n">string1</span><span class="p">,</span> <span class="n">string2</span><span class="p">,</span> <span class="n">string3</span><span class="p">,</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<dl class="docutils">
<dt>or</dt>
<dd>legend([string1, string2, string3,...])</dd>
</dl>
<p>adds legends to the current plot using the given strings as labels.
Note that the number of strings should match the number of items in
the current axis (i.e., getp(gca(), &#8216;numberofitems&#8217;)), but a
less legends than curve items are allowed.xo</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">legend</span><span class="p">(</span><span class="n">string</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the given string as a legend to the last item added to the
current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">legend</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>affects the Axis object ax instead of the current axis.</p>
<p>The keyword arguments (<a href="#id1"><span class="problematic" id="id2">**</span></a>kwargs) are ignored, but makes it
possible to seemlessly switch between easyviz and matplotlib.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.light">
<tt class="descname">light</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.light"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.light" title="Permalink to this definition">¶</a></dt>
<dd><p>Add a light to the current axis.</p>
<p>Calling:</p>
<blockquote>
<div>light()</div></blockquote>
<p>will add a light to the current axis with default values for all
light properties.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">light</span><span class="p">(</span><span class="n">prop1</span><span class="o">=</span><span class="n">value1</span><span class="p">,</span> <span class="n">prop2</span><span class="o">=</span><span class="n">value2</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>adds a light with properties as given in the keyword arguments.</p>
<p>&#64;return: A Light object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.lines">
<tt class="descname">lines</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.lines"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.lines" title="Permalink to this definition">¶</a></dt>
<dd><p>Color map with the line colors.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.loglog">
<tt class="descname">loglog</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.loglog"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.loglog" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a loglog plot with logarithmic scaling on x- and y-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">loglog</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling plot(...) with the exception that a
logarithmic (base 10) scale is used for both x- and y-axes.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.material">
<tt class="descname">material</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.material"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.material" title="Permalink to this definition">¶</a></dt>
<dd><p>Set the material reflectance mode.</p>
<p>Calling:</p>
<div class="highlight-python"><pre>material([ka, kd, ks[, n[, sc]]])</pre>
</div>
<p>changes the ambient/diffuse/specular strength, specular exponent,
and specular color reflectance of objects.</p>
<p>Calling:</p>
<div class="highlight-python"><pre>material(ka, kd, ks[, n[, sc]])</pre>
</div>
<p>is the same as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">material</span><span class="p">(</span><span class="n">mode</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the material mode, where mode can be one of the following
strings:</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;shiny&#8217;   - shiny objects</li>
<li>&#8216;dull&#8217;,   - dull objects</li>
<li>&#8216;metal&#8217;   - metallic objects</li>
<li>&#8216;default&#8217; - default material properties</li>
</ul>
</div></blockquote>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.mesh">
<tt class="descname">mesh</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.mesh"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.mesh" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a 3D mesh surface.</p>
<p>Calling:</p>
<div class="highlight-python"><pre>mesh(X, Y, Z[, C])</pre>
</div>
<p>plots the colored mesh defined by scalar field Z defined on the grid
given by X and Y. The grid components X and Y must either have the
same shape as Z or fulfill the requirement len(X)==n and len(Y)==m,
where m,n=shape(Z). The color is determined by the array C which must
have the same shape as Z. If the color array C is not given, Z is used
as the color array (i.e., C=Z).</p>
<p>Calling:</p>
<div class="highlight-python"><pre>mesh(Z[, C])</pre>
</div>
<p>is the same as calling mesh(range(n), range(m), Z[, C]),
where m,n = shape(Z).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">mesh</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots into the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Surface object.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">y</span> <span class="o">=</span> <span class="n">linspace</span><span class="p">(</span><span class="o">-</span><span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">21</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">xx</span><span class="p">,</span> <span class="n">yy</span> <span class="o">=</span> <span class="n">meshgrid</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">zz</span> <span class="o">=</span> <span class="n">exp</span><span class="p">(</span><span class="o">-</span><span class="n">xx</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span><span class="o">*</span><span class="n">exp</span><span class="p">(</span><span class="o">-</span><span class="n">yy</span><span class="o">**</span><span class="mi">2</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">mesh</span><span class="p">(</span><span class="n">xx</span><span class="p">,</span> <span class="n">yy</span><span class="p">,</span> <span class="n">zz</span><span class="p">)</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.meshc">
<tt class="descname">meshc</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.meshc"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.meshc" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a mesh with a contour plot beneath.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">meshc</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling mesh(...) only that a contour plot is drawn
beneath the mesh.</p>
<p>Examples:</p>
<p>Draw a mesh with contour lines:
&gt;&gt;&gt; x = linspace(-2, 2, 21)
&gt;&gt;&gt; xx, yy = meshgrid(x)
&gt;&gt;&gt; zz = peaks(xx, yy)
&gt;&gt;&gt; meshc(xx, yy, zz)</p>
<p>Draw a mesh with 20 contour lines:
&gt;&gt;&gt; meshc(xx, yy, zz, clevels=20)</p>
<p>Draw a mesh with contour lines at height -0.2, -0.5, 0.2, 0.5:
&gt;&gt;&gt; meshc(xx, yy, zz, cvector=[-0.2,-0.5,0.2,0.5])</p>
<p>Draw a mesh with contours and label the contours:
&gt;&gt;&gt; meshc(xx, yy, zz, clabels=&#8217;on&#8217;)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.openfig">
<tt class="descname">openfig</tt><big>(</big><em>filename='figspickle.txt'</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.openfig"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.openfig" title="Permalink to this definition">¶</a></dt>
<dd><p>Load figures saved in a file (with the given filename).
The format of this file is currently standard Python pickle format.
All figures in a previous session were dumped to the file, and
all these figures are by this method reloaded and added to the
current set of figures.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.pcolor">
<tt class="descname">pcolor</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.pcolor"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.pcolor" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a 2D pseudocolor plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">pcolor</span><span class="p">(</span><span class="n">C</span><span class="p">)</span>
</pre></div>
</div>
<p>draw a pseudocolor plot of the 2D array C.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">pcolor</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">C</span><span class="p">)</span>
</pre></div>
</div>
<p>same as above, only that the grid is specified by the X and Y arrays.
These arrays must either have the same shape as C or fulfill the
requirement len(X)==n and len(Y)==m, where m,n=shape(C).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">pcolor</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>Examples:</p>
<p>Simple pseudocolor plot:
&gt;&gt;&gt; pcolor(peaks(31))</p>
<p>Draw a pseudocolor plot with interpolated shading:
&gt;&gt;&gt; pcolor(peaks(), shading=&#8217;interp&#8217;,
...        colorbar=&#8217;on&#8217;, colormap=hot())</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.pink">
<tt class="descname">pink</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.pink"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.pink" title="Permalink to this definition">¶</a></dt>
<dd><p>Pastel shades of pink color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.plot">
<tt class="descname">plot</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.plot"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.plot" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw line and scatter plots.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">)</span>
</pre></div>
</div>
<p>plots y against x, i.e., if x and y are vectors of length n, then
this will plot all the points (x[i], y[i]) for 0&lt;=i&lt;n.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">y</span><span class="p">)</span>
</pre></div>
</div>
<p>plots values in y on y-axis (same as plot(range(len(y)),y)).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">y</span><span class="p">,</span> <span class="n">fmt</span><span class="p">)</span>
</pre></div>
</div>
<p>plots values in y on y-axis formated like fmt (see below).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">x1</span><span class="p">,</span><span class="n">y1</span><span class="p">,</span><span class="n">fmt1</span><span class="p">,</span> <span class="n">x2</span><span class="p">,</span><span class="n">y2</span><span class="p">,</span><span class="n">fmt2</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>same as hold(&#8216;on&#8217;) followed by multiple plot(x,y,fmt).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">x1</span><span class="p">,</span><span class="n">y1</span><span class="p">,</span><span class="n">x2</span><span class="p">,</span><span class="n">y2</span><span class="p">,</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>like above, but automatically chooses different colors.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">y1</span><span class="p">,</span><span class="n">y2</span><span class="p">,</span><span class="o">...</span><span class="p">,</span><span class="n">x</span><span class="o">=</span><span class="n">x</span><span class="p">)</span>
</pre></div>
</div>
<p>uses x as the x values for all the supplied curves.
x=&#8217;auto&#8217; has the same effect as x=range(len(y1)).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="o">...</span><span class="p">,</span><span class="n">log</span><span class="o">=</span><span class="n">mode</span><span class="p">)</span>
</pre></div>
</div>
<p>uses logarithmic (base 10) scales on either the x- or y-axes (or both).
mode can be</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;x&#8217;  - logarithmic scale on x-axis</li>
<li>&#8216;y&#8217;  - logarithmic scale on y-axis</li>
<li>&#8216;xy&#8217; - logarithmic scales on both x- and y-axes.</li>
</ul>
</div></blockquote>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots into the Axis object ax instead of the current axis.</p>
<p>The plot command returns a list a of all Line objects created.</p>
<p>The following format specifiers exist:</p>
<blockquote>
<div><p>y     yellow        .     point              -     solid
m     magenta       o     circle             :     dotted
c     cyan          x     x-mark             -.    dashdot
r     red           +     plus               &#8211;    dashed
g     green         *     star
b     blue          s     square
w     white         d     diamond
k     black         v     triangle (down)</p>
<blockquote>
<div>^     triangle (up)
&lt;     triangle (left)
&gt;     triangle (right)
p     pentagram
h     hexagram</div></blockquote>
</div></blockquote>
<p>Examples:</p>
<p>Draw a line from a Python list:
&gt;&gt;&gt; plot([1,2,3])</p>
<p>Draw three red crosses:
&gt;&gt;&gt; plot([1,2,3], &#8216;rx&#8217;)</p>
<p>A somewhat more complex example:
&gt;&gt;&gt; x = linspace(0, 15, 76)   # 0, 0.2, 0.4, ..., 15
&gt;&gt;&gt; y1 = sin(x)*x
&gt;&gt;&gt; y2 = sin(x)*sqrt(x)
&gt;&gt;&gt; plot(x, y1, &#8216;b-&#8216;, x, y2, &#8216;ro&#8217;,
...      legend=(&#8216;x*sin(x)&#8217;, &#8216;sqrt(x)*sin(x)&#8217;))</p>
<p>Note: loglog, semilogy, and semilogx are like plot(...,log=&#8217;xy&#8217;),
plot(...,log=&#8217;y&#8217;), and plot(...,log=&#8217;x&#8217;), respectively.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.plot3">
<tt class="descname">plot3</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.plot3"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.plot3" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw lines and points in 3D space.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
<p>plots z against x and y, i.e., if x, y, and z are vectors of length n,
then this will plot all the points (x[i], y[i], z[i]) for 0&lt;=i&lt;n.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
<p>plots values in z on the z-axis
(same as plot3(range(len(z)), range(len(z)), z)).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">z</span><span class="p">,</span> <span class="n">fmt</span><span class="p">)</span>
</pre></div>
</div>
<p>plots values in z on z-axis formated like fmt (see the plot command).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">x1</span><span class="p">,</span><span class="n">y1</span><span class="p">,</span><span class="n">z1</span><span class="p">,</span><span class="n">fmt1</span><span class="p">,</span><span class="n">x2</span><span class="p">,</span><span class="n">y2</span><span class="p">,</span><span class="n">z2</span><span class="p">,</span><span class="n">fmt2</span><span class="p">,</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>same as hold(&#8216;on&#8217;) followed by multiple plot3(x,y,z,fmt).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">x1</span><span class="p">,</span><span class="n">y1</span><span class="p">,</span><span class="n">z1</span><span class="p">,</span><span class="n">x2</span><span class="p">,</span><span class="n">y2</span><span class="p">,</span><span class="n">z2</span><span class="p">,</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>like above, but automatically chooses different colors.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">z1</span><span class="p">,</span><span class="n">z2</span><span class="p">,</span><span class="o">...</span><span class="p">,</span><span class="n">x</span><span class="o">=</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="o">=</span><span class="n">y</span><span class="p">)</span>
</pre></div>
</div>
<p>uses x as the values on the x-axis and y as the values on the y-axis
for all the supplied curves (assuming that all have the same length).
By setting x=&#8217;auto&#8217; and y=&#8217;auto&#8217; has the same effect as
x=range(len(z1)) and y=range(len(z1)), respectively.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">plot3</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots into the Axis object ax instead of the current axis.</p>
<p>The plot3 command returns a list containing all the created Line
objects.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">t</span> <span class="o">=</span> <span class="n">linspace</span><span class="p">(</span><span class="mi">0</span><span class="p">,</span><span class="mi">10</span><span class="o">*</span><span class="n">pi</span><span class="p">,</span><span class="mi">301</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">plot3</span><span class="p">(</span><span class="n">sin</span><span class="p">(</span><span class="n">t</span><span class="p">),</span> <span class="n">cos</span><span class="p">(</span><span class="n">t</span><span class="p">),</span> <span class="n">t</span><span class="p">,</span> <span class="n">title</span><span class="o">=</span><span class="s">&#39;A helix&#39;</span><span class="p">,</span> <span class="n">grid</span><span class="o">=</span><span class="s">&#39;on&#39;</span><span class="p">)</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.prism">
<tt class="descname">prism</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.prism"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.prism" title="Permalink to this definition">¶</a></dt>
<dd><p>Prism color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.quiver">
<tt class="descname">quiver</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.quiver"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.quiver" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw arrows from a 2D vector field.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver</span><span class="p">(</span><span class="n">X</span><span class="p">,</span> <span class="n">Y</span><span class="p">,</span> <span class="n">U</span><span class="p">,</span> <span class="n">V</span><span class="p">)</span>
</pre></div>
</div>
<p>displays vectors as arrows with components U and V at the grid
defined by X and Y. The arrays U and V must both have the same shape
and the grid components X and Y must either have the same shape as
U or fulfill the requirement len(X)==n and len(y)==m, where
m,n=shape(u).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver</span><span class="p">(</span><span class="n">U</span><span class="p">,</span> <span class="n">V</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling quiver(range(n),range(m),U,V), where
m,n=shape(u)).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="s">&#39;filled&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>draw filled arrows.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">fmt</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the line specification as given in the format string fmt. See
the plot command for further details on specifying the format string.</p>
<p>Examples:</p>
<p>Plot the gradient field of the function z = x**2 + y**2:
&gt;&gt;&gt; x = y = linspace(-2, 2, 21)
&gt;&gt;&gt; xv, yv = meshgrid(x,y)
&gt;&gt;&gt; values = xv**2 + yv**2
&gt;&gt;&gt; contour(xv, yv, values, 10, hold=&#8217;on&#8217;)
&lt;scitools.easyviz.common.Contours object at 0xb45f374c&gt;
&gt;&gt;&gt; uv, vv = gradient(values, 0.2)
&gt;&gt;&gt; quiver(xv, yv, uv, vv)
&lt;scitools.easyviz.common.VelocityVectors object at 0xb45435cc&gt;
&gt;&gt;&gt; hold(&#8216;off&#8217;)</p>
<p>Another example:
&gt;&gt;&gt; x = linspace(0,3,80)
&gt;&gt;&gt; y = sin(2*pi*x)
&gt;&gt;&gt; theta = 2*pi*x+pi/2
&gt;&gt;&gt; u = sin(theta)/10
&gt;&gt;&gt; v = cos(theta)/10
&gt;&gt;&gt; quiver(x,y,u,v,0.04,&#8217;b&#8217;,hold=&#8217;on&#8217;)
&lt;scitools.easyviz.common.VelocityVectors object at 0xb768e1cc&gt;
&gt;&gt;&gt; plot(x,y,&#8217;r&#8217;)
[&lt;scitools.easyviz.common.Line object at 0xb768e36c&gt;]
&gt;&gt;&gt; hold(&#8216;off&#8217;)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.quiver3">
<tt class="descname">quiver3</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.quiver3"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.quiver3" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw velocity vectors in 3D space.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="n">X</span><span class="p">,</span> <span class="n">Y</span><span class="p">,</span> <span class="n">Z</span><span class="p">,</span> <span class="n">U</span><span class="p">,</span> <span class="n">V</span><span class="p">,</span> <span class="n">W</span><span class="p">)</span>
</pre></div>
</div>
<p>plots arrows from the 3D vector field with components U,V,W at the
grid defined by X,Y,Z. The shape of the three vector components is
assumed to be the same, while the grid components must either have
the same shape as U or fulfill the requirements len(X)==n, len(Y)==m,
and len(Z)==p, where m,n,p=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="n">Z</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">)</span>
</pre></div>
</div>
<p>gives the same result as above, but it is assumed that
X,Y = meshgrid(range(n),range(m)), where m,n=shape(Z).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">s</span><span class="p">)</span>
</pre></div>
</div>
<p>scales the arrows by the scale factor given in s. The default is s=1,
while a value of s=0 turns off automatic scaling.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="s">&#39;filled&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>fills the arrows.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">fmt</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the specification on the arrows as given in the format string
fmt (see the plot command for further information on format strings).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">quiver3</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots the vectors in the Axis object ax instead of the current axis.</p>
<p>&#64;return: A VelocityVectors object.</p>
<p>Examples:</p>
<p>Draw the &#8220;radius vector field&#8221; v = (x,y,z):
&gt;&gt;&gt; x = y = linspace(-3,3,4)
&gt;&gt;&gt; xv, yv, zv = meshgrid(x, y, sparse=False)
&gt;&gt;&gt; yv, vv, wv = xv, yv, zv
&gt;&gt;&gt; quiver3(xv, yv, zv, uv, uv, wv, &#8216;filled&#8217;, &#8216;r&#8217;,
...         axis=[-7,7,-7,7,-7,7])</p>
<p>Draw the path of a projectile as a function of time:
FIXME: This example is taken from ...
&gt;&gt;&gt; vz = 10  # Velocity
&gt;&gt;&gt; a = -32  # Acceleration
&gt;&gt;&gt; t = linspace(0,1,11)
&gt;&gt;&gt; z = vz*t + 1./2*a*t**2
&gt;&gt;&gt; vx = 2
&gt;&gt;&gt; x = vx*t
&gt;&gt;&gt; vy = 3
&gt;&gt;&gt; y = vy*t
&gt;&gt;&gt; u = gradient(x)
&gt;&gt;&gt; v = gradient(y)
&gt;&gt;&gt; w = gradient(z)
&gt;&gt;&gt; scale = 0
&gt;&gt;&gt; quiver3(x,y,z,u,v,w,0,view=[70,18],grid=&#8217;on&#8217;,
...         axis=[0,3.5,0,3,-10,2])</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.savefig">
<tt class="descname">savefig</tt><big>(</big><em>filename='figspickle.txt'</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.savefig"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.savefig" title="Permalink to this definition">¶</a></dt>
<dd><p>Save all current figures to a file (with the given filename).
The file has standard Python pickle format (dict of Figure
instances). The figures can later be reloaded by the openfig
method.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.semilogx">
<tt class="descname">semilogx</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.semilogx"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.semilogx" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a semilog plot with logarithmic scaling on x-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">semilogx</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling plot(...) with the exception that a
logarithmic (base 10) scale is used for the x-axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.semilogy">
<tt class="descname">semilogy</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.semilogy"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.semilogy" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a semilog plot with logarithmic scaling on y-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">semilogy</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling plot(...) with the exception that a
logarithmic (base 10) scale is used for the y-axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.setp">
<tt class="descname">setp</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.setp" title="Permalink to this definition">¶</a></dt>
<dd><p>Set object properties or attributes in this backend instance.</p>
<p>Calling:</p>
<div class="highlight-python"><pre>setp([obj,] prop1=value1, prop2=value2, ...)</pre>
</div>
<p>will set the attributes as given in this backend instance. If the
optional positional argument obj is a given object with a set method
(like Figure, Axis, and PlotProperties objects), the (relevant)
properties and values are also set in this object. This also works on
a list with objects.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.shading">
<tt class="descname">shading</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.shading"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.shading" title="Permalink to this definition">¶</a></dt>
<dd><p>Control the color shading of surfaces.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">shading</span><span class="p">(</span><span class="n">mode</span><span class="p">)</span>
</pre></div>
</div>
<p>changes the shading mode in the current axis to the one specified by
by mode. Valid modes are &#8216;flat&#8217;, &#8216;interp&#8217; (interpolated or Gouraud)
and &#8216;faceted&#8217; (default).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">shading</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.show">
<tt class="descname">show</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.show"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.show" title="Permalink to this definition">¶</a></dt>
<dd><p>Redraw the current figure.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.slice_">
<tt class="descname">slice_</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.slice_"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.slice_" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw volumetric slice plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">slice_</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">Sx</span><span class="p">,</span><span class="n">Sy</span><span class="p">,</span><span class="n">Sz</span><span class="p">)</span>
</pre></div>
</div>
<p>draws orthogonal slice planes through the volumetric data set V
defined on the grid with components X, Y, and Z. The grid components
must either have the same shape as V or fulfill the requirement
len(X)==n, len(Y)==m, and len(Z)==p, where m,n,p=shape(V). The Sx,
Sy, and Sz arrays defines the slice planes in the x, y, and z
direction, respectively.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">slice_</span><span class="p">(</span><span class="n">V</span><span class="p">,</span><span class="n">Sx</span><span class="p">,</span><span class="n">Sy</span><span class="p">,</span><span class="n">Sz</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling slice_(range(n),range(m),range(p),V,Sx,Sy,Sz),
where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">slice_</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">XI</span><span class="p">,</span><span class="n">YI</span><span class="p">,</span><span class="n">ZI</span><span class="p">)</span>
</pre></div>
</div>
<p>draws slices through the volumetric data set V along the surface
defined by the arrays XI,YI,ZI.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">slice_</span><span class="p">(</span><span class="n">V</span><span class="p">,</span><span class="n">XI</span><span class="p">,</span><span class="n">YI</span><span class="p">,</span><span class="n">ZI</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling slice_(range(n),range(m),range(p)),V,XI,YI,ZI),
where m,n,p = shape(V).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">slice_</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">method</span><span class="p">)</span>
</pre></div>
</div>
<p>sets which interpolation method to be used, where method can be either
&#8216;linear&#8217; (default), &#8216;cubic&#8217;, or &#8216;nearest&#8217;.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="nb">slice</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>plots into the Axis object ax instead of the current axis.</p>
<p>&#64;return: A Volume object.</p>
<p>Examples:</p>
<p>Visualize the function x*exp(-x**2-y**2-z**2) over the range
-2 &gt; x,y,z &lt; 2:
&gt;&gt;&gt; xx, yy, zz = meshgrid(linspace(-2,2,21), linspace(-2,2,17),
...                       linspace(-2,2,25))
&gt;&gt;&gt; vv = x*exp(-xx**2-yy**2-zz**2)
&gt;&gt;&gt; slice_(xx, yy, zz, vv, [-1.2,.8,2], 2, [-2,-.2])</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.spring">
<tt class="descname">spring</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.spring"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.spring" title="Permalink to this definition">¶</a></dt>
<dd><p>Shades of magenta and yellow color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.stem">
<tt class="descname">stem</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.stem"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.stem" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a stem plot.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.streamline">
<tt class="descname">streamline</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.streamline"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.streamline" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw streamlines from 2D or 3D vector data.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">,</span><span class="n">startz</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw streamlines from the 3D vector field with components
U,V,W defined on the grid given by X,Y,Z. The arrays U,V,W should
all have the same shape and the grid components X,Y,Z must either
have the same shape as U or fulfill the requirement len(X)==n,
len(Y)==m, and len(Z)==p, where m,n,p=shape(U). The starting
positions for the streamlines are defined in the arrays startx,
starty, and startz.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">,</span><span class="n">startz</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, except that it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw streamlines from the 2D vector field with components U,V
defined on the grid given by X,Y. The arrays U,V should have the same
shape and the grid componetns X,Y mist either have the same shape as
U or fulfill the requirement len(X)==n and len(Y)==m, where
m,n=shape(u). The starting positions for the streamlines are defined
in the arrays startx and starty.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, except that it is assumed that
X,Y = meshgrid(range(n),range(m)), where m,n=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">stepsize</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the given step size instead of the default step size of 0.1.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamline</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>The streamline command returns a Streams object.</p>
<p>Examples:</p>
<p>FIXME: Add streamline example.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.streamribbon">
<tt class="descname">streamribbon</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.streamribbon"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.streamribbon" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw stream ribbons from 3D vector data.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamribbon</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling streamlines(...), except that only 3D vector
fields are supported by the streamribbon command. The optional
positional argument stepsize is not supported either.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamribbon</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="n">width</span><span class="p">)</span>
</pre></div>
</div>
<p>specifies the width of the ribbons.</p>
<p>Examples:</p>
<p>FIXME: Add streamribbon example.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.streamslice">
<tt class="descname">streamslice</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.streamslice"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.streamslice" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw streamlines in axis aligned slice planes.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">Z</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">,</span><span class="n">startz</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw streamlines (with direction arrows) from the 3D vector field
with components U, V, and W in planes aligned with the coordinate axes
at the points given in the arrays startx, starty, and startz. The
arrays U, V, and W must all have the same shape and the grid
coordinates given in the arrays X, Y, and Z must either have the same
shape as U or fulfill the requirement len(X)==n, len(Y)==m, and
len(Z)==p, where m,n,p=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">,</span><span class="n">W</span><span class="p">,</span><span class="n">startx</span><span class="p">,</span><span class="n">starty</span><span class="p">,</span><span class="n">startz</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, except that it is assumed that
X,Y,Z = meshgrid(range(n),range(m),range(p)), where m,n,p=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="n">X</span><span class="p">,</span><span class="n">Y</span><span class="p">,</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">)</span>
</pre></div>
</div>
<p>will draw streamlines from the 2D vector field with components U and
V. The vector components must have equal shape and the arrays X and Y
should either have the same shape as U or fulfill the requirement
len(X)==n and len(Y)==m, where m,n=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="n">U</span><span class="p">,</span><span class="n">V</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as above, except that it is assumed that
X,Y = meshgrid(range(n),range(m)), where m,n=shape(U).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="s">&#39;arrows&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>will display direction arrows (default).</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="s">&#39;noarrows&#39;</span><span class="p">)</span>
</pre></div>
</div>
<p>will not display direction arrows.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamslice</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>&#64;return: A ??? object.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="kn">import</span> <span class="nn">scipy</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">wind</span> <span class="o">=</span> <span class="n">scipy</span><span class="o">.</span><span class="n">io</span><span class="o">.</span><span class="n">loadmat</span><span class="p">(</span><span class="s">&#39;wind.mat&#39;</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;x&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">y</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;y&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">z</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;z&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">u</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;u&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">v</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;v&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">w</span> <span class="o">=</span> <span class="n">wind</span><span class="p">[</span><span class="s">&#39;w&#39;</span><span class="p">]</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">streamslice</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">,</span><span class="n">z</span><span class="p">,</span><span class="n">u</span><span class="p">,</span><span class="n">v</span><span class="p">,</span><span class="n">w</span><span class="p">,[],[],[</span><span class="mi">4</span><span class="p">],</span><span class="n">daspect</span><span class="o">=</span><span class="p">[</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">])</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.streamtube">
<tt class="descname">streamtube</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.streamtube"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.streamtube" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw stream tubes from 3D vector data.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamtube</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling streamlines(...), except that only 3D vector
fields are supported by the streamtube command. The optional
positional argument stepsize is not supported either.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">streamtube</span><span class="p">(</span><span class="o">...</span><span class="p">,</span> <span class="p">[</span><span class="n">scale</span><span class="p">,</span> <span class="n">n</span><span class="p">])</span>
</pre></div>
</div>
<p>will scale the width of the tubes according to scale (default is 1),
while the variable n sets the number of points along the
circumference of the tube (default is 20).</p>
<p>Examples:</p>
<p>FIXME: Add streamtube example.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.subplot">
<tt class="descname">subplot</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.subplot"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.subplot" title="Permalink to this definition">¶</a></dt>
<dd><p>Create axes in tiled positions.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">subplot</span><span class="p">(</span><span class="n">m</span><span class="p">,</span><span class="n">n</span><span class="p">,</span><span class="n">p</span><span class="p">)</span>
</pre></div>
</div>
<p>splits the Figure window into m rows and n columns of small axes. The
p-th axis is then selected for the current plot and the Axis object
is returned.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">subplot</span><span class="p">(</span><span class="n">mnp</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling subplot(m,n,p) as long as m&lt;=n&lt;=p&lt;10.</p>
<p>Example:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">linspace</span><span class="p">(</span><span class="o">-</span><span class="mi">5</span><span class="p">,</span><span class="mi">5</span><span class="p">,</span><span class="mi">101</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">subplot</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">1</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">plot</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">x</span><span class="o">-</span><span class="n">cos</span><span class="p">(</span><span class="n">x</span><span class="o">**</span><span class="mi">2</span><span class="p">))</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">logspace</span><span class="p">(</span><span class="o">-</span><span class="mi">1</span><span class="p">,</span><span class="mi">2</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">subplot</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="mi">1</span><span class="p">,</span><span class="mi">2</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">loglog</span><span class="p">(</span><span class="n">x</span><span class="p">,</span><span class="n">exp</span><span class="p">(</span><span class="n">x</span><span class="p">),</span><span class="s">&#39;b-s&#39;</span><span class="p">)</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.summer">
<tt class="descname">summer</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.summer"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.summer" title="Permalink to this definition">¶</a></dt>
<dd><p>Shades of green and yellow color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.surf">
<tt class="descname">surf</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.surf"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.surf" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a 3D solid surface.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">surf</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling mesh(...), except that a solid colored surface
is drawn instead of a wireframe mesh.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">x</span> <span class="o">=</span> <span class="n">linspace</span><span class="p">(</span><span class="o">-</span><span class="mi">2</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">21</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">xx</span><span class="p">,</span> <span class="n">yy</span> <span class="o">=</span> <span class="n">meshgrid</span><span class="p">(</span><span class="n">x</span><span class="p">)</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">zz</span> <span class="o">=</span> <span class="n">xx</span><span class="o">**</span><span class="mi">2</span> <span class="o">+</span> <span class="n">yy</span><span class="o">**</span><span class="mi">2</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">surf</span><span class="p">(</span><span class="n">xx</span><span class="p">,</span> <span class="n">yy</span><span class="p">,</span> <span class="n">zz</span><span class="p">)</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.surfc">
<tt class="descname">surfc</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.surfc"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.surfc" title="Permalink to this definition">¶</a></dt>
<dd><p>Draw a solid surface with contours beneath.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">surfc</span><span class="p">(</span><span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>is the same as calling surf(...) only that a contour plot is drawn
beneath the surface.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.surfl">
<tt class="descname">surfl</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.surfl"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.surfl" title="Permalink to this definition">¶</a></dt>
<dd><p>3D shaded surface with lighting.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.title">
<tt class="descname">title</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.title"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.title" title="Permalink to this definition">¶</a></dt>
<dd><p>Add title to the current plot.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">title</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the text given in s at the top of the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">title</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>adds a title to the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.vga">
<tt class="descname">vga</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.vga"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.vga" title="Permalink to this definition">¶</a></dt>
<dd><p>Windows colormap for 16 colors.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.view">
<tt class="descname">view</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.view"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.view" title="Permalink to this definition">¶</a></dt>
<dd><p>Specify viewpoint.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">view</span><span class="p">(</span><span class="n">azimuth</span><span class="p">,</span> <span class="n">elevation</span><span class="p">)</span>
</pre></div>
</div>
<p>sets the viewpoint according to azimuth (horizontal rotation) and
elevation (vertical). Both azimuth and elevation should be given in
degrees.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">view</span><span class="p">([</span><span class="n">azimuth</span><span class="p">,</span> <span class="n">elevation</span><span class="p">])</span>
</pre></div>
</div>
<p>is the same as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">view</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span>
</pre></div>
</div>
<p>changes the view to the default 2D view.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">view</span><span class="p">(</span><span class="mi">3</span><span class="p">)</span>
</pre></div>
</div>
<p>changes the view to the default 3D view.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">view</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>uses the Axis object ax instead of the current axis.</p>
<p>Examples:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="gp">&gt;&gt;&gt; </span><span class="n">surf</span><span class="p">(</span><span class="n">peaks</span><span class="p">())</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">view</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span>      <span class="c"># the default 2D view</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">view</span><span class="p">(</span><span class="mi">40</span><span class="p">,</span><span class="mi">65</span><span class="p">)</span>  <span class="c"># azimuth=40 and elevation=65</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">view</span><span class="p">(</span><span class="mi">3</span><span class="p">)</span>      <span class="c"># back to the default 3D view</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">surf</span><span class="p">(</span><span class="n">peaks</span><span class="p">(),</span><span class="n">view</span><span class="o">=</span><span class="p">[</span><span class="mi">35</span><span class="p">,</span><span class="mi">75</span><span class="p">])</span>  <span class="c"># as a keyword argument</span>
</pre></div>
</div>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.white">
<tt class="descname">white</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.white"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.white" title="Permalink to this definition">¶</a></dt>
<dd><p>All white color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.winter">
<tt class="descname">winter</tt><big>(</big><em>m=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.winter"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.winter" title="Permalink to this definition">¶</a></dt>
<dd><p>Shades of blue and green color map.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.xlabel">
<tt class="descname">xlabel</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.xlabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.xlabel" title="Permalink to this definition">¶</a></dt>
<dd><p>Add a label to the x-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xlabel</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the text given in s beside the x-axis on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xlabel</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the label to the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.xlim">
<tt class="descname">xlim</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.xlim"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.xlim" title="Permalink to this definition">¶</a></dt>
<dd><p>Set or get limits on x axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xlim</span><span class="p">([</span><span class="n">xmin</span><span class="p">,</span><span class="n">xmax</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the x limits on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xlim</span><span class="p">(</span><span class="n">xmin</span><span class="p">,</span><span class="n">xmax</span><span class="p">)</span>
</pre></div>
</div>
<p>gives the same results as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xmin</span><span class="p">,</span> <span class="n">xmax</span> <span class="o">=</span> <span class="n">xlim</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the x limits for the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">xlim</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>affects the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.ylabel">
<tt class="descname">ylabel</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.ylabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.ylabel" title="Permalink to this definition">¶</a></dt>
<dd><p>Add a label to the y-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ylabel</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the text given in s beside the y-axis on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ylabel</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the label to the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.ylim">
<tt class="descname">ylim</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.ylim"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.ylim" title="Permalink to this definition">¶</a></dt>
<dd><p>Set or get limits on y axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ylim</span><span class="p">([</span><span class="n">ymin</span><span class="p">,</span><span class="n">ymax</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the y limits on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ylim</span><span class="p">(</span><span class="n">ymin</span><span class="p">,</span><span class="n">ymax</span><span class="p">)</span>
</pre></div>
</div>
<p>gives the same results as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ymin</span><span class="p">,</span> <span class="n">ymax</span> <span class="o">=</span> <span class="n">ylim</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the y limits for the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">ylim</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>affects the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.zlabel">
<tt class="descname">zlabel</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.zlabel"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.zlabel" title="Permalink to this definition">¶</a></dt>
<dd><p>Add a label to the z-axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zlabel</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the text given in s beside the z-axis on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zlabel</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>adds the zlabel to the Axis object ax instead of the current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.BaseClass.zlim">
<tt class="descname">zlim</tt><big>(</big><em>*args</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#BaseClass.zlim"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.BaseClass.zlim" title="Permalink to this definition">¶</a></dt>
<dd><p>Set or get limits on z axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zlim</span><span class="p">([</span><span class="n">zmin</span><span class="p">,</span><span class="n">zmax</span><span class="p">])</span>
</pre></div>
</div>
<p>sets the z limits on the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zlim</span><span class="p">(</span><span class="n">zmin</span><span class="p">,</span><span class="n">zmax</span><span class="p">)</span>
</pre></div>
</div>
<p>gives the same results as above.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zmin</span><span class="p">,</span> <span class="n">zmax</span> <span class="o">=</span> <span class="n">zlim</span><span class="p">()</span>
</pre></div>
</div>
<p>returns the z limits for the current axis.</p>
<p>Calling:</p>
<div class="highlight-python"><div class="highlight"><pre><span class="n">zlim</span><span class="p">(</span><span class="n">ax</span><span class="p">,</span> <span class="o">...</span><span class="p">)</span>
</pre></div>
</div>
<p>affects the Axis object ax instead of the current axis.</p>
</dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Camera">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Camera</tt><big>(</big><em>axis</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div>Information about the camera in a visualization.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;azimuth&#8217;,</li>
<li>&#8216;camdolly&#8217;,</li>
<li>&#8216;cammode&#8217;,</li>
<li>&#8216;campos&#8217;,</li>
<li>&#8216;camproj&#8217;,</li>
<li>&#8216;camroll&#8217;,</li>
<li>&#8216;camtarget&#8217;,</li>
<li>&#8216;camup&#8217;,</li>
<li>&#8216;camva&#8217;,</li>
<li>&#8216;camzoom&#8217;,</li>
<li>&#8216;elevation&#8217;,</li>
<li>&#8216;view&#8217;</li>
</ul>
</dd>
<dt>Legal values for the mode keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;auto&#8217;, &#8216;manual&#8217;</li>
</ul>
</dd>
<dt>Legal values for the camproj keyword:</dt>
<dd><ul class="first last simple">
<li>&#8216;orthographic&#8217;, &#8216;perspective&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Camera.getp" title="scitools.easyviz.common.Camera.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(name)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Camera.reset" title="scitools.easyviz.common.Camera.reset"><tt class="xref py py-obj docutils literal"><span class="pre">reset</span></tt></a>()</td>
<td>Reset camera to defaults.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Camera.setp" title="scitools.easyviz.common.Camera.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Camera.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Camera.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'reset': &lt;function reset at 0x3ddfe60&gt;, '_set_default_view': &lt;function _set_default_view at 0x3ddfed8&gt;, '__module__': 'scitools.easyviz.common', '_camprojs': ['orthographic', 'perspective'], '__str__': &lt;function __str__ at 0x3ddfcf8&gt;, '_local_prop': {'elevation': None, 'camup': (0, 1, 0), 'cammode': 'auto', 'campos': (0, 0, 0), 'camroll': None, 'camdolly': (0, 0, 0), 'camva': None, 'camproj': 'orthographic', 'camzoom': 1, 'azimuth': None, 'camtarget': (0, 0, 0), 'view': 2}, '__dict__': &lt;attribute '__dict__' of 'Camera' objects&gt;, 'setp': &lt;function setp at 0x3ddfd70&gt;, 'getp': &lt;function getp at 0x3ddfde8&gt;, '__weakref__': &lt;attribute '__weakref__' of 'Camera' objects&gt;, '__doc__': &quot;\n    Information about the camera in a visualization.\n    \nKeywords for the setp method:\n    -  'azimuth',\n    -  'camdolly',\n    -  'cammode',\n    -  'campos',\n    -  'camproj',\n    -  'camroll',\n    -  'camtarget',\n    -  'camup',\n    -  'camva',\n    -  'camzoom',\n    -  'elevation',\n    -  'view'\nLegal values for the mode keyword:\n    -  'auto', 'manual'\nLegal values for the camproj keyword:\n    -  'orthographic', 'perspective'&quot;, '__init__': &lt;function __init__ at 0x3ddfc80&gt;, '_modes': ['auto', 'manual']})</em><a class="headerlink" href="#scitools.easyviz.common.Camera.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Camera.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__init__">
<tt class="descname">__init__</tt><big>(</big><em>axis</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Camera.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Camera.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Camera.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Camera.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Camera.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Camera.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Camera.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Camera.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Camera.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.getp">
<tt class="descname">getp</tt><big>(</big><em>name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera.getp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.reset">
<tt class="descname">reset</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera.reset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera.reset" title="Permalink to this definition">¶</a></dt>
<dd><p>Reset camera to defaults.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Camera.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Camera.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Camera.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Colorbar">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Colorbar</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div>Information about color bars in color plots.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;cblocation&#8217;, &#8216;cbtitle&#8217;, &#8216;visible&#8217;</li>
</ul>
</dd>
<dt>Legal values for color bar location:</dt>
<dd><ul class="first last simple">
<li>&#8216;East&#8217;,</li>
<li>&#8216;EastOutside&#8217;,</li>
<li>&#8216;North&#8217;,</li>
<li>&#8216;NorthOutside&#8217;,</li>
<li>&#8216;South&#8217;,</li>
<li>&#8216;SouthOutside&#8217;,</li>
<li>&#8216;West&#8217;,</li>
<li>&#8216;WestOutside&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Colorbar.getp" title="scitools.easyviz.common.Colorbar.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(prm_name)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Colorbar.reset" title="scitools.easyviz.common.Colorbar.reset"><tt class="xref py py-obj docutils literal"><span class="pre">reset</span></tt></a>()</td>
<td></td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Colorbar.setp" title="scitools.easyviz.common.Colorbar.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'reset': &lt;function reset at 0x3ddf9b0&gt;, '__module__': 'scitools.easyviz.common', '_locations': ['North', 'South', 'East', 'West', 'NorthOutside', 'SouthOutside', 'EastOutside', 'WestOutside'], '__str__': &lt;function __str__ at 0x3ddf848&gt;, '_local_prop': {'cbtitle': '', 'visible': False, 'cblocation': 'EastOutside'}, '__dict__': &lt;attribute '__dict__' of 'Colorbar' objects&gt;, 'setp': &lt;function setp at 0x3ddf8c0&gt;, 'getp': &lt;function getp at 0x3ddf938&gt;, '__weakref__': &lt;attribute '__weakref__' of 'Colorbar' objects&gt;, '__doc__': &quot;\n    Information about color bars in color plots.\n    \nKeywords for the setp method:\n    -  'cblocation', 'cbtitle', 'visible'\nLegal values for color bar location:\n    -  'East',\n    -  'EastOutside',\n    -  'North',\n    -  'NorthOutside',\n    -  'South',\n    -  'SouthOutside',\n    -  'West',\n    -  'WestOutside'&quot;, '__init__': &lt;function __init__ at 0x3ddf7d0&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__init__">
<tt class="descname">__init__</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Colorbar.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Colorbar.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Colorbar.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Colorbar.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Colorbar.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Colorbar.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar.getp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.reset">
<tt class="descname">reset</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar.reset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar.reset" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Colorbar.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Colorbar.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Colorbar.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Contours">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Contours</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Contours"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Contours" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Information about contours for plot of scalar fields.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;clabels&#8217;,</li>
<li>&#8216;clevels&#8217;,</li>
<li>&#8216;clocation&#8217;,</li>
<li>&#8216;cvector&#8217;,</li>
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;filled&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Contours.dump" title="scitools.easyviz.common.Contours.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Contours.get_limits" title="scitools.easyviz.common.Contours.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Contours.getp" title="scitools.easyviz.common.Contours.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Contours.setformat" title="scitools.easyviz.common.Contours.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Contours.setp" title="scitools.easyviz.common.Contours.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Contours.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Contours.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3ddeed8&gt;, '_set_data': &lt;function _set_data at 0x3ddf050&gt;, '_parseargs': &lt;function _parseargs at 0x3ddef50&gt;, '_local_prop': {'xdata': None, 'ydata': None, 'cvector': None, 'zdata': None, 'clocation': 'base', 'clabels': False, 'filled': False, 'clevels': 8}, '__doc__': &quot;\n    Information about contours for plot of scalar fields.\n    \nKeywords for the setp method:\n    -  'clabels',\n    -  'clevels',\n    -  'clocation',\n    -  'cvector',\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'filled',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddee60&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Contours.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Contours.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Contours.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Contours.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Contours.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Contours.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Contours.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Contours.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Contours.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Contours.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Contours.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Contours.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Contours.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Contours.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Contours.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Contours.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Figure">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Figure</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<p>Hold figure attributtes like axes, size, ....
Keywords for the setp method:</p>
<blockquote>
<div><ul class="simple">
<li>&#8216;axes&#8217;, &#8216;axshape&#8217;, &#8216;curax&#8217;, &#8216;number&#8217;, &#8216;size&#8217;</li>
</ul>
</div></blockquote>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Figure.dump" title="scitools.easyviz.common.Figure.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the contents of the figure (all axes).</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Figure.gca" title="scitools.easyviz.common.Figure.gca"><tt class="xref py py-obj docutils literal"><span class="pre">gca</span></tt></a>()</td>
<td>Return current axis.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Figure.getp" title="scitools.easyviz.common.Figure.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(prm_name)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Figure.reset" title="scitools.easyviz.common.Figure.reset"><tt class="xref py py-obj docutils literal"><span class="pre">reset</span></tt></a>()</td>
<td>Reset figure attributes and backend to defaults.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Figure.setp" title="scitools.easyviz.common.Figure.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Figure.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Figure.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'gca': &lt;function gca at 0x3e2f8c0&gt;, 'reset': &lt;function reset at 0x3e2f938&gt;, '__module__': 'scitools.easyviz.common', 'dump': &lt;function dump at 0x3e2f848&gt;, '__weakref__': &lt;attribute '__weakref__' of 'Figure' objects&gt;, '__str__': &lt;function __str__ at 0x3e2f758&gt;, '_local_prop': {'axshape': (1, 1), 'axes': None, 'curax': 1, 'number': 1, 'size': [None, None]}, '__dict__': &lt;attribute '__dict__' of 'Figure' objects&gt;, 'setp': &lt;function setp at 0x3e2f9b0&gt;, 'getp': &lt;function getp at 0x3e2fa28&gt;, '_set_current_axis_old': &lt;function _set_current_axis_old at 0x3e2faa0&gt;, '_set_current_axis': &lt;function _set_current_axis at 0x3e2fb18&gt;, '__doc__': &quot;Hold figure attributtes like axes, size, ....\nKeywords for the setp method:\n    -  'axes', 'axshape', 'curax', 'number', 'size'&quot;, '__init__': &lt;function __init__ at 0x3e2f7d0&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Figure.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Figure.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__init__">
<tt class="descname">__init__</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Figure.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Figure.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Figure.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Figure.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Figure.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Figure.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Figure.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Figure.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Figure.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.dump"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the contents of the figure (all axes).</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.gca">
<tt class="descname">gca</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.gca"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.gca" title="Permalink to this definition">¶</a></dt>
<dd><p>Return current axis.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.getp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.reset">
<tt class="descname">reset</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.reset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.reset" title="Permalink to this definition">¶</a></dt>
<dd><p>Reset figure attributes and backend to defaults.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Figure.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Figure.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Figure.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Light">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Light</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div>Information about light in a visualization.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;intensity&#8217;, &#8216;lightcolor&#8217;, &#8216;lightpos&#8217;, &#8216;lighttarget&#8217;, &#8216;visible&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Light.getp" title="scitools.easyviz.common.Light.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(name)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Light.reset" title="scitools.easyviz.common.Light.reset"><tt class="xref py py-obj docutils literal"><span class="pre">reset</span></tt></a>()</td>
<td></td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Light.setp" title="scitools.easyviz.common.Light.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Light.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Light.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'reset': &lt;function reset at 0x3ddfc08&gt;, '__module__': 'scitools.easyviz.common', '__str__': &lt;function __str__ at 0x3ddfaa0&gt;, '_local_prop': {'visible': True, 'lightpos': (1, 0, 1), 'lightcolor': (1, 1, 1), 'lighttarget': (0, 0, 0), 'intensity': 1}, '__dict__': &lt;attribute '__dict__' of 'Light' objects&gt;, 'setp': &lt;function setp at 0x3ddfb18&gt;, 'getp': &lt;function getp at 0x3ddfb90&gt;, '__weakref__': &lt;attribute '__weakref__' of 'Light' objects&gt;, '__doc__': &quot;\n    Information about light in a visualization.\n    \nKeywords for the setp method:\n    -  'intensity', 'lightcolor', 'lightpos', 'lighttarget', 'visible'&quot;, '__init__': &lt;function __init__ at 0x3ddfa28&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Light.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Light.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__init__">
<tt class="descname">__init__</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Light.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Light.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Light.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Light.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Light.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Light.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Light.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Light.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Light.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.getp">
<tt class="descname">getp</tt><big>(</big><em>name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light.getp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.reset">
<tt class="descname">reset</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light.reset"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light.reset" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Light.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Light.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Light.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Line">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Line</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Line"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Line" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Storage of information about lines in curve plots.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Line.dump" title="scitools.easyviz.common.Line.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Line.get_limits" title="scitools.easyviz.common.Line.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Line.getp" title="scitools.easyviz.common.Line.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Line.setformat" title="scitools.easyviz.common.Line.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Line.setp" title="scitools.easyviz.common.Line.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td>Set line properties.</td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Line.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Line.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3dde9b0&gt;, '_set_data': &lt;function _set_data at 0x3ddea28&gt;, '_local_prop': {'ydata': None, 'xdata': None, 'zdata': None}, '__doc__': &quot;\n    Storage of information about lines in curve plots.\n    \nKeywords for the setp method:\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3dde938&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Line.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Line.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Line.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Line.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Line.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Line.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Line.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Line.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Line.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Line.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Line.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Line.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Line.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Line.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Line.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Line.setp" title="Permalink to this definition">¶</a></dt>
<dd><p>Set line properties. Legal keyword arguments: x, y, format.
The x and y arguments hold the x and y points of a curve.
The format string is just passed on to setformat, which parses the
contents and sets the format information.</p>
</dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.MaterialProperties">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">MaterialProperties</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#MaterialProperties"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div>Storage of various properties for a material on a PlotProperties object.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;ambient&#8217;, &#8216;diffuse&#8217;, &#8216;opacity&#8217;, &#8216;specular&#8217;, &#8216;specularpower&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.MaterialProperties.getp" title="scitools.easyviz.common.MaterialProperties.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>(name)</td>
<td></td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.MaterialProperties.setp" title="scitools.easyviz.common.MaterialProperties.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__dict__': &lt;attribute '__dict__' of 'MaterialProperties' objects&gt;, '__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3dde488&gt;, 'getp': &lt;function getp at 0x3dde500&gt;, '__str__': &lt;function __str__ at 0x3dde410&gt;, '_local_prop': {'opacity': None, 'specularpower': None, 'specular': None, 'diffuse': None, 'ambient': None}, '__weakref__': &lt;attribute '__weakref__' of 'MaterialProperties' objects&gt;, '__doc__': &quot;\n    Storage of various properties for a material on a PlotProperties object.\n    \nKeywords for the setp method:\n    -  'ambient', 'diffuse', 'opacity', 'specular', 'specularpower'&quot;, '__init__': &lt;function __init__ at 0x3dde398&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__init__">
<tt class="descname">__init__</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#MaterialProperties.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.MaterialProperties.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#MaterialProperties.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.MaterialProperties.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.MaterialProperties.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.getp">
<tt class="descname">getp</tt><big>(</big><em>name</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#MaterialProperties.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.getp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.MaterialProperties.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#MaterialProperties.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.MaterialProperties.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.PlotProperties">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">PlotProperties</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <tt class="xref py py-class docutils literal"><span class="pre">object</span></tt></p>
<blockquote>
<div><p>Storage of various properties needed for plotting, such as line types,
surface features, contour values, etc.
Different subclasses (Line, Surface, Contours) are specialized
for different kinds of plots.</p>
<p>All properties are stored in the dictionary self._prop.</p>
<dl class="docutils">
<dt>Valid symbols::</dt>
<dd><ul class="first last simple">
<li>Colors: [&#8216;b&#8217;, &#8216;g&#8217;, &#8216;r&#8217;, &#8216;m&#8217;, &#8216;c&#8217;, &#8216;y&#8217;, &#8216;k&#8217;, &#8216;w&#8217;]</li>
<li>Markers: [&#8216;o&#8217;, &#8216;+&#8217;, &#8216;x&#8217;, &#8216;*&#8217;, &#8216;s&#8217;, &#8216;d&#8217;, &#8216;v&#8217;, &#8216;^&#8217;, &#8216;&lt;&#8217;, &#8216;&gt;&#8217;, &#8216;p&#8217;, &#8216;h&#8217;, &#8216;.&#8217;]</li>
<li>Linestyles: [&#8216;:&#8217;, &#8216;-.&#8217;, &#8216;&#8211;&#8217;, &#8216;-&#8216;]</li>
<li>Sizes: [&#8216;1&#8217;, &#8216;2&#8217;, &#8216;3&#8217;, &#8216;4&#8217;, &#8216;5&#8217;, &#8216;6&#8217;, &#8216;7&#8217;, &#8216;8&#8217;, &#8216;9&#8217;]</li>
<li>Styles:</li>
</ul>
</dd>
</dl>
</div></blockquote>
<dl class="docutils">
<dt>&#8216;*&#8217;: &#8216;star&#8217;,</dt>
<dd>&#8216;+&#8217;: &#8216;plus&#8217;,
&#8216;-&#8216;: &#8216;solid&#8217;,
&#8216;&#8211;&#8217;: &#8216;dashed&#8217;,
&#8216;-.&#8217;: &#8216;dashdot&#8217;,
&#8216;.&#8217;: &#8216;point&#8217;,
&#8216;:&#8217;: &#8216;dotted&#8217;,
&#8216;&lt;&#8217;: &#8216;triangle (left)&#8217;,
&#8216;&gt;&#8217;: &#8216;triangle (right)&#8217;,
&#8216;^&#8217;: &#8216;triangle (up)&#8217;,
&#8216;b&#8217;: &#8216;blue&#8217;,
&#8216;c&#8217;: &#8216;cyan&#8217;,
&#8216;d&#8217;: &#8216;diamond&#8217;,
&#8216;g&#8217;: &#8216;green&#8217;,
&#8216;h&#8217;: &#8216;hexagram&#8217;,
&#8216;k&#8217;: &#8216;black&#8217;,
&#8216;m&#8217;: &#8216;magenta&#8217;,
&#8216;o&#8217;: &#8216;circle&#8217;,
&#8216;p&#8217;: &#8216;pentagram&#8217;,
&#8216;r&#8217;: &#8216;red&#8217;,
&#8216;s&#8217;: &#8216;square&#8217;,
&#8216;v&#8217;: &#8216;triangle (down)&#8217;,
&#8216;w&#8217;: &#8216;white&#8217;,
&#8216;x&#8217;: &#8216;x-mark&#8217;,
&#8216;y&#8217;: &#8216;yellow&#8217;</dd>
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.PlotProperties.dump" title="scitools.easyviz.common.PlotProperties.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.PlotProperties.get_limits" title="scitools.easyviz.common.PlotProperties.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.PlotProperties.getp" title="scitools.easyviz.common.PlotProperties.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.PlotProperties.setformat" title="scitools.easyviz.common.PlotProperties.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.PlotProperties.setp" title="scitools.easyviz.common.PlotProperties.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td>Set plot properties.</td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'dump': &lt;function dump at 0x3dde668&gt;, '_linestyles': [':', '-.', '--', '-'], '__str__': &lt;function __str__ at 0x3dde5f0&gt;, '_set_lim': &lt;function _set_lim at 0x3dde8c0&gt;, 'setformat': &lt;function setformat at 0x3dde7d0&gt;, '__dict__': &lt;attribute '__dict__' of 'PlotProperties' objects&gt;, '__weakref__': &lt;attribute '__weakref__' of 'PlotProperties' objects&gt;, '__init__': &lt;function __init__ at 0x3dde578&gt;, '_sizes': ['1', '2', '3', '4', '5', '6', '7', '8', '9'], '_colors': ['b', 'g', 'r', 'm', 'c', 'y', 'k', 'w'], '_styledoc': {'+': 'plus', '*': 'star', '-': 'solid', '.': 'point', ':': 'dotted', '&lt;': 'triangle (left)', '&gt;': 'triangle (right)', '^': 'triangle (up)', 'c': 'cyan', 'b': 'blue', 'd': 'diamond', 'g': 'green', '--': 'dashed', 'h': 'hexagram', 'k': 'black', '-.': 'dashdot', 'm': 'magenta', 'o': 'circle', 'p': 'pentagram', 's': 'square', 'r': 'red', 'w': 'white', 'v': 'triangle (down)', 'y': 'yellow', 'x': 'x-mark'}, '_local_prop': {'function': '', 'edgecolor': '', 'zlim': (0, 0), 'description': '', 'xlim': (0, 0), 'indexing': 'ij', 'material': None, 'memoryorder': 'yxz', 'ylim': (0, 0), 'linetype': '', 'dims': (0, 0, 0), 'linecolor': '', 'numberofpoints': 0, 'pointsize': 1.0, 'linemarker': '', 'linewidth': '', 'legend': '', 'facecolor': ''}, 'get_limits': &lt;function get_limits at 0x3dde848&gt;, '_markers': ['o', '+', 'x', '*', 's', 'd', 'v', '^', '&lt;', '&gt;', 'p', 'h', '.'], 'getp': &lt;function getp at 0x3dde758&gt;, 'setp': &lt;function setp at 0x3dde6e0&gt;, '__doc__': &quot;\n    Storage of various properties needed for plotting, such as line types,\n    surface features, contour values, etc.\n    Different subclasses (Line, Surface, Contours) are specialized\n    for different kinds of plots.\n\n    All properties are stored in the dictionary self._prop.\n\n    Valid symbols::\n      - Colors: ['b', 'g', 'r', 'm', 'c', 'y', 'k', 'w']\n      - Markers: ['o', '+', 'x', '*', 's', 'd', 'v', '^', '&lt;', '&gt;', 'p', 'h', '.']\n      - Linestyles: [':', '-.', '--', '-']\n      - Sizes: ['1', '2', '3', '4', '5', '6', '7', '8', '9']\n      - Styles:\n'*': 'star',\n '+': 'plus',\n '-': 'solid',\n '--': 'dashed',\n '-.': 'dashdot',\n '.': 'point',\n ':': 'dotted',\n '&lt;': 'triangle (left)',\n '&gt;': 'triangle (right)',\n '^': 'triangle (up)',\n 'b': 'blue',\n 'c': 'cyan',\n 'd': 'diamond',\n 'g': 'green',\n 'h': 'hexagram',\n 'k': 'black',\n 'm': 'magenta',\n 'o': 'circle',\n 'p': 'pentagram',\n 'r': 'red',\n 's': 'square',\n 'v': 'triangle (down)',\n 'w': 'white',\n 'x': 'x-mark',\n 'y': 'yellow'\nKeywords for the setp method:\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'xlim',\n    -  'ylim',\n    -  'zlim'&quot;})</em><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__init__">
<tt class="descname">__init__</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.PlotProperties.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.__str__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.PlotProperties.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.PlotProperties.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.dump"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.get_limits"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.getp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.setformat"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.PlotProperties.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#PlotProperties.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.PlotProperties.setp" title="Permalink to this definition">¶</a></dt>
<dd><p>Set plot properties.</p>
<p>The method adds the argument value to the self._prop
(if the value is legal).</p>
</dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Streams">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Streams</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Streams"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Streams" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Information about stream lines, stream tubes, and similar
vector field visualization techniques.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;n&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;numberofstreams&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;ribbons&#8217;,</li>
<li>&#8216;ribbonwidth&#8217;,</li>
<li>&#8216;startx&#8217;,</li>
<li>&#8216;starty&#8217;,</li>
<li>&#8216;startz&#8217;,</li>
<li>&#8216;stepsize&#8217;,</li>
<li>&#8216;tubes&#8217;,</li>
<li>&#8216;tubescale&#8217;,</li>
<li>&#8216;udata&#8217;,</li>
<li>&#8216;vdata&#8217;,</li>
<li>&#8216;wdata&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Streams.dump" title="scitools.easyviz.common.Streams.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Streams.get_limits" title="scitools.easyviz.common.Streams.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Streams.getp" title="scitools.easyviz.common.Streams.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Streams.setformat" title="scitools.easyviz.common.Streams.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Streams.setp" title="scitools.easyviz.common.Streams.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Streams.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Streams.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3ddf398&gt;, '_set_data': &lt;function _set_data at 0x3ddf488&gt;, '_parseargs': &lt;function _parseargs at 0x3ddf410&gt;, '_local_prop': {'numberofstreams': 0, 'startz': None, 'startx': None, 'vdata': None, 'udata': None, 'ribbons': False, 'n': 20, 'stepsize': 0.1, 'wdata': None, 'starty': None, 'ydata': None, 'xdata': None, 'ribbonwidth': 0.5, 'tubescale': 1.0, 'tubes': False, 'zdata': None}, '__doc__': &quot;\n    Information about stream lines, stream tubes, and similar\n    vector field visualization techniques.\n    \nKeywords for the setp method:\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'n',\n    -  'numberofpoints',\n    -  'numberofstreams',\n    -  'pointsize',\n    -  'ribbons',\n    -  'ribbonwidth',\n    -  'startx',\n    -  'starty',\n    -  'startz',\n    -  'stepsize',\n    -  'tubes',\n    -  'tubescale',\n    -  'udata',\n    -  'vdata',\n    -  'wdata',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddf320&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Streams.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Streams.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Streams.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Streams.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Streams.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Streams.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Streams.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Streams.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Streams.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Streams.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Streams.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Streams.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Streams.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Streams.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Streams.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Streams.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Surface">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Surface</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Surface"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Surface" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Properties of surfaces in scalar field plots.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;cdata&#8217;,</li>
<li>&#8216;contours&#8217;,</li>
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;wireframe&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Surface.dump" title="scitools.easyviz.common.Surface.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Surface.get_limits" title="scitools.easyviz.common.Surface.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Surface.getp" title="scitools.easyviz.common.Surface.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Surface.setformat" title="scitools.easyviz.common.Surface.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Surface.setp" title="scitools.easyviz.common.Surface.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Surface.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Surface.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', 'setp': &lt;function setp at 0x3ddecf8&gt;, '_set_data': &lt;function _set_data at 0x3ddede8&gt;, '_parseargs': &lt;function _parseargs at 0x3dded70&gt;, '_local_prop': {'wireframe': True, 'xdata': None, 'ydata': None, 'contours': None, 'cdata': None, 'zdata': None}, '__doc__': &quot;\n    Properties of surfaces in scalar field plots.\n    \nKeywords for the setp method:\n    -  'cdata',\n    -  'contours',\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'wireframe',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddec80&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Surface.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Surface.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Surface.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Surface.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Surface.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Surface.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Surface.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Surface.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Surface.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Surface.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Surface.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Surface.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Surface.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Surface.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Surface.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Surface.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.VelocityVectors">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">VelocityVectors</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#VelocityVectors"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Information about velocity vectors in a vector plot.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;arrowscale&#8217;,</li>
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;filledarrows&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;udata&#8217;,</li>
<li>&#8216;vdata&#8217;,</li>
<li>&#8216;wdata&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.dump" title="scitools.easyviz.common.VelocityVectors.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.get_limits" title="scitools.easyviz.common.VelocityVectors.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.getp" title="scitools.easyviz.common.VelocityVectors.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.scale_vectors" title="scitools.easyviz.common.VelocityVectors.scale_vectors"><tt class="xref py py-obj docutils literal"><span class="pre">scale_vectors</span></tt></a>()</td>
<td></td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.setformat" title="scitools.easyviz.common.VelocityVectors.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.VelocityVectors.setp" title="scitools.easyviz.common.VelocityVectors.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', '_set_data': &lt;function _set_data at 0x3ddf2a8&gt;, '_local_prop': {'wdata': None, 'vdata': None, 'ydata': None, 'arrowscale': 1.0, 'udata': None, 'zdata': None, 'filledarrows': False, 'xdata': None}, 'setp': &lt;function setp at 0x3ddf140&gt;, '_parseargs': &lt;function _parseargs at 0x3ddf1b8&gt;, 'scale_vectors': &lt;function scale_vectors at 0x3ddf230&gt;, '__doc__': &quot;\n    Information about velocity vectors in a vector plot.\n    \nKeywords for the setp method:\n    -  'arrowscale',\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'filledarrows',\n    -  'function',\n    -  'indexing',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'udata',\n    -  'vdata',\n    -  'wdata',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddf0c8&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#VelocityVectors.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.VelocityVectors.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.VelocityVectors.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.VelocityVectors.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.scale_vectors">
<tt class="descname">scale_vectors</tt><big>(</big><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#VelocityVectors.scale_vectors"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.scale_vectors" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.VelocityVectors.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#VelocityVectors.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.VelocityVectors.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="class">
<dt id="scitools.easyviz.common.Volume">
<em class="property">class </em><tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">Volume</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Volume"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Volume" title="Permalink to this definition">¶</a></dt>
<dd><p>Bases: <a class="reference internal" href="#scitools.easyviz.common.PlotProperties" title="scitools.easyviz.common.PlotProperties"><tt class="xref py py-class docutils literal"><span class="pre">scitools.easyviz.common.PlotProperties</span></tt></a></p>
<blockquote>
<div>Information about volume visualization techniques.</div></blockquote>
<dl class="docutils">
<dt>Keywords for the setp method:</dt>
<dd><ul class="first last simple">
<li>&#8216;cdata&#8217;,</li>
<li>&#8216;clevels&#8217;,</li>
<li>&#8216;cvector&#8217;,</li>
<li>&#8216;description&#8217;,</li>
<li>&#8216;dims&#8217;,</li>
<li>&#8216;edgecolor&#8217;,</li>
<li>&#8216;facecolor&#8217;,</li>
<li>&#8216;function&#8217;,</li>
<li>&#8216;indexing&#8217;,</li>
<li>&#8216;isovalue&#8217;,</li>
<li>&#8216;legend&#8217;,</li>
<li>&#8216;linecolor&#8217;,</li>
<li>&#8216;linemarker&#8217;,</li>
<li>&#8216;linetype&#8217;,</li>
<li>&#8216;linewidth&#8217;,</li>
<li>&#8216;material&#8217;,</li>
<li>&#8216;memoryorder&#8217;,</li>
<li>&#8216;numberofpoints&#8217;,</li>
<li>&#8216;pointsize&#8217;,</li>
<li>&#8216;slices&#8217;,</li>
<li>&#8216;vdata&#8217;,</li>
<li>&#8216;xdata&#8217;,</li>
<li>&#8216;xlim&#8217;,</li>
<li>&#8216;ydata&#8217;,</li>
<li>&#8216;ylim&#8217;,</li>
<li>&#8216;zdata&#8217;,</li>
<li>&#8216;zlim&#8217;</li>
</ul>
</dd>
</dl>
<p class="rubric">Methods</p>
<table border="1" class="longtable docutils">
<colgroup>
<col width="10%" />
<col width="90%" />
</colgroup>
<tbody valign="top">
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Volume.dump" title="scitools.easyviz.common.Volume.dump"><tt class="xref py py-obj docutils literal"><span class="pre">dump</span></tt></a>()</td>
<td>Dump the parameters of this object.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Volume.get_limits" title="scitools.easyviz.common.Volume.get_limits"><tt class="xref py py-obj docutils literal"><span class="pre">get_limits</span></tt></a>()</td>
<td>Return limits on the x, y, and z axis:</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Volume.getp" title="scitools.easyviz.common.Volume.getp"><tt class="xref py py-obj docutils literal"><span class="pre">getp</span></tt></a>([prm_name])</td>
<td>Return the value of the parameter with name prm_name.</td>
</tr>
<tr class="row-even"><td><a class="reference internal" href="#scitools.easyviz.common.Volume.setformat" title="scitools.easyviz.common.Volume.setformat"><tt class="xref py py-obj docutils literal"><span class="pre">setformat</span></tt></a>(format)</td>
<td>Extract the right values for color, linetype, marker, etc.</td>
</tr>
<tr class="row-odd"><td><a class="reference internal" href="#scitools.easyviz.common.Volume.setp" title="scitools.easyviz.common.Volume.setp"><tt class="xref py py-obj docutils literal"><span class="pre">setp</span></tt></a>(**kwargs)</td>
<td></td>
</tr>
</tbody>
</table>
<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__class__">
<tt class="descname">__class__</tt><a class="headerlink" href="#scitools.easyviz.common.Volume.__class__" title="Permalink to this definition">¶</a></dt>
<dd><p>alias of <tt class="xref py py-class docutils literal"><span class="pre">type</span></tt></p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__delattr__">
<tt class="descname">__delattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Volume.__delattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__delattr__(&#8216;name&#8217;) &lt;==&gt; del x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__dict__">
<tt class="descname">__dict__</tt><em class="property"> = dict_proxy({'__module__': 'scitools.easyviz.common', '_set_data': &lt;function _set_data at 0x3ddf758&gt;, '_parseargs_isosurface': &lt;function _parseargs_isosurface at 0x3ddf6e0&gt;, '_local_prop': {'vdata': None, 'ydata': None, 'clevels': 8, 'isovalue': None, 'slices': None, 'zdata': None, 'cdata': None, 'xdata': None, 'cvector': None}, 'setp': &lt;function setp at 0x3ddf578&gt;, '_parseargs_slice_': &lt;function _parseargs_slice_ at 0x3ddf668&gt;, '_parseargs': &lt;function _parseargs at 0x3ddf5f0&gt;, '__doc__': &quot;\n    Information about volume visualization techniques.\n    \nKeywords for the setp method:\n    -  'cdata',\n    -  'clevels',\n    -  'cvector',\n    -  'description',\n    -  'dims',\n    -  'edgecolor',\n    -  'facecolor',\n    -  'function',\n    -  'indexing',\n    -  'isovalue',\n    -  'legend',\n    -  'linecolor',\n    -  'linemarker',\n    -  'linetype',\n    -  'linewidth',\n    -  'material',\n    -  'memoryorder',\n    -  'numberofpoints',\n    -  'pointsize',\n    -  'slices',\n    -  'vdata',\n    -  'xdata',\n    -  'xlim',\n    -  'ydata',\n    -  'ylim',\n    -  'zdata',\n    -  'zlim'&quot;, '__init__': &lt;function __init__ at 0x3ddf500&gt;})</em><a class="headerlink" href="#scitools.easyviz.common.Volume.__dict__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__format__">
<tt class="descname">__format__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__format__" title="Permalink to this definition">¶</a></dt>
<dd><p>default object formatter</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__getattribute__">
<tt class="descname">__getattribute__</tt><a class="headerlink" href="#scitools.easyviz.common.Volume.__getattribute__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__getattribute__(&#8216;name&#8217;) &lt;==&gt; x.name</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__hash__">
<tt class="descname">__hash__</tt><big>(</big><em>) &lt;==&gt; hash(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__hash__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__init__">
<tt class="descname">__init__</tt><big>(</big><em>*args</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Volume.__init__"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Volume.__init__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__module__">
<tt class="descname">__module__</tt><em class="property"> = 'scitools.easyviz.common'</em><a class="headerlink" href="#scitools.easyviz.common.Volume.__module__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Volume.__new__">
<em class="property">static </em><tt class="descname">__new__</tt><big>(</big><em>S</em>, <em>...</em><big>)</big> &rarr; a new object with type S, a subtype of T<a class="headerlink" href="#scitools.easyviz.common.Volume.__new__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__reduce__">
<tt class="descname">__reduce__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__reduce__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__reduce_ex__">
<tt class="descname">__reduce_ex__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__reduce_ex__" title="Permalink to this definition">¶</a></dt>
<dd><p>helper for pickle</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__repr__">
<tt class="descname">__repr__</tt><big>(</big><em>) &lt;==&gt; repr(x</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__repr__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__setattr__">
<tt class="descname">__setattr__</tt><a class="headerlink" href="#scitools.easyviz.common.Volume.__setattr__" title="Permalink to this definition">¶</a></dt>
<dd><p>x.__setattr__(&#8216;name&#8217;, value) &lt;==&gt; x.name = value</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__sizeof__">
<tt class="descname">__sizeof__</tt><big>(</big><big>)</big> &rarr; int<a class="headerlink" href="#scitools.easyviz.common.Volume.__sizeof__" title="Permalink to this definition">¶</a></dt>
<dd><p>size of object in memory, in bytes</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.__str__">
<tt class="descname">__str__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__str__" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="staticmethod">
<dt id="scitools.easyviz.common.Volume.__subclasshook__">
<em class="property">static </em><tt class="descname">__subclasshook__</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.__subclasshook__" title="Permalink to this definition">¶</a></dt>
<dd><p>Abstract classes can override this to customize issubclass().</p>
<p>This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented.  If it returns
NotImplemented, the normal algorithm is used.  Otherwise, it
overrides the normal algorithm (and the outcome is cached).</p>
</dd></dl>

<dl class="attribute">
<dt id="scitools.easyviz.common.Volume.__weakref__">
<tt class="descname">__weakref__</tt><a class="headerlink" href="#scitools.easyviz.common.Volume.__weakref__" title="Permalink to this definition">¶</a></dt>
<dd><p>list of weak references to the object (if defined)</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.dump">
<tt class="descname">dump</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.dump" title="Permalink to this definition">¶</a></dt>
<dd><p>Dump the parameters of this object.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.get_limits">
<tt class="descname">get_limits</tt><big>(</big><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.get_limits" title="Permalink to this definition">¶</a></dt>
<dd><p>Return limits on the x, y, and z axis:
xmin, xmax, ymin, ymax, zmin, zmax.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.getp">
<tt class="descname">getp</tt><big>(</big><em>prm_name=None</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.getp" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the value of the parameter with name prm_name.
If the name is None, the dictionary with all parameters
is returned.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.setformat">
<tt class="descname">setformat</tt><big>(</big><em>format</em><big>)</big><a class="headerlink" href="#scitools.easyviz.common.Volume.setformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Extract the right values for color, linetype, marker, etc. given
a Matlab-like format string for a curve (e.g., &#8216;r-&#8216;).
The extracted values are stored in self._prop (with keys like
&#8216;linecolor&#8217;, &#8216;linetype&#8217;, etc.).</p>
<p>Erroneous chars will be ignored.
When there are multiple format characters for a property, the last
one will count.</p>
</dd></dl>

<dl class="method">
<dt id="scitools.easyviz.common.Volume.setp">
<tt class="descname">setp</tt><big>(</big><em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#Volume.setp"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.Volume.setp" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

</dd></dl>

<dl class="function">
<dt id="scitools.easyviz.common.debug">
<tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">debug</tt><big>(</big><em>plt</em>, <em>level=10</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#debug"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.debug" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>

<dl class="function">
<dt id="scitools.easyviz.common.docadd">
<tt class="descclassname">scitools.easyviz.common.</tt><tt class="descname">docadd</tt><big>(</big><em>comment</em>, <em>*lists</em>, <em>**kwargs</em><big>)</big><a class="reference internal" href="_modules/scitools/easyviz/common.html#docadd"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#scitools.easyviz.common.docadd" title="Permalink to this definition">¶</a></dt>
<dd><p>Format a string, intended to be appended to or inserted in a doc
string, containing a comment and a nicely formatted sequence of
lists. Typically used for adding lists of options to a doc string,
where the lists of options are available as static list data in
a class.</p>
<p>Example on usage:
# add to the class doc string:
__doc__ += docadd(&#8216;Keywords for the setp method&#8217;, _local_attrs.keys())</p>
<p># add to a method (get) doc string:
get.__doc__ += docadd(&#8216;Keywords for the setp method&#8217;,</p>
<blockquote>
<div>BaseClass._local_attrs.keys(),
SomeSubClass._local_attrs.keys())</div></blockquote>
</dd></dl>

<dl class="function">
<dt>
<tt class="descname">turn_off_plotting(namespace={'ndgrid': &lt;function ndgrid at 0x3c56c80&gt;, 'arrmin': &lt;function arrmin at 0x3dd7ed8&gt;, 'MaterialProperties': &lt;class 'scitools.easyviz.common.MaterialProperties'&gt;, '_check_type': &lt;function _check_type at 0x3db15f0&gt;, 'seq': &lt;function seq at 0x3db1230&gt;, 'docadd': &lt;function docadd at 0x3dde2a8&gt;, 'Contours': &lt;class 'scitools.easyviz.common.Contours'&gt;, 'PlotProperties': &lt;class 'scitools.easyviz.common.PlotProperties'&gt;, 'BaseClass': &lt;class 'scitools.easyviz.common.BaseClass'&gt;, 'rank': &lt;function rank at 0x2d0dde8&gt;, 'shape': &lt;function shape at 0x2d0d578&gt;, 'Camera': &lt;class 'scitools.easyviz.common.Camera'&gt;, '_update_from_config_file': &lt;function _update_from_config_file at 0x3db1500&gt;, '_check_xyzv': &lt;function _check_xyzv at 0x3dd9b90&gt;, 'operator': &lt;module 'operator' (built-in)&gt;, 'size': &lt;function size at 0x2d0de60&gt;, 'use': &lt;function use at 0x3e32f50&gt;, 'asarray': &lt;function asarray at 0x2cf0938&gt;, 'reshape': &lt;function reshape at 0x2cfccf8&gt;, 'turn_off_plotting': &lt;function turn_off_plotting at 0x3dde320&gt;, 'pprint': &lt;module 'pprint' from '/usr/lib/python2.7/pprint.pyc'&gt;, 'sqrt': &lt;ufunc 'sqrt'&gt;, '__package__': 'scitools.easyviz', 'Volume': &lt;class 'scitools.easyviz.common.Volume'&gt;, '_check_xyz': &lt;function _check_xyz at 0x3dd9c08&gt;, 'zeros': &lt;built-in function zeros&gt;, 'Line': &lt;class 'scitools.easyviz.common.Line'&gt;, 'backend': 'gnuplot', 'VelocityVectors': &lt;class 'scitools.easyviz.common.VelocityVectors'&gt;, 'ravel': &lt;function ravel at 0x2d0d488&gt;, '_check_size': &lt;function _check_size at 0x3dd9b18&gt;, 'iseq': &lt;function iseq at 0x3db12a8&gt;, '_toggle_state': &lt;function _toggle_state at 0x3db1578&gt;, '__builtins__': {'bytearray': &lt;type 'bytearray'&gt;, 'IndexError': &lt;type 'exceptions.IndexError'&gt;, 'all': &lt;built-in function all&gt;, 'help': Type help() for interactive help, or help(object) for help about object., 'vars': &lt;built-in function vars&gt;, 'SyntaxError': &lt;type 'exceptions.SyntaxError'&gt;, 'unicode': &lt;type 'unicode'&gt;, 'UnicodeDecodeError': &lt;type 'exceptions.UnicodeDecodeError'&gt;, 'memoryview': &lt;type 'memoryview'&gt;, 'isinstance': &lt;built-in function isinstance&gt;, 'copyright': Copyright (c) 2001-2012 Python Software Foundation.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 2000 BeOpen.com.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 1995-2001 Corporation for National Research Initiatives.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved., 'NameError': &lt;type 'exceptions.NameError'&gt;, 'BytesWarning': &lt;type 'exceptions.BytesWarning'&gt;, 'dict': &lt;type 'dict'&gt;, 'input': &lt;built-in function input&gt;, 'oct': &lt;built-in function oct&gt;, 'bin': &lt;built-in function bin&gt;, 'SystemExit': &lt;type 'exceptions.SystemExit'&gt;, 'StandardError': &lt;type 'exceptions.StandardError'&gt;, 'format': &lt;built-in function format&gt;, 'repr': &lt;built-in function repr&gt;, 'sorted': &lt;built-in function sorted&gt;, 'False': False, 'RuntimeWarning': &lt;type 'exceptions.RuntimeWarning'&gt;, 'list': &lt;type 'list'&gt;, 'iter': &lt;built-in function iter&gt;, 'reload': &lt;built-in function reload&gt;, 'Warning': &lt;type 'exceptions.Warning'&gt;, '__package__': None, 'round': &lt;built-in function round&gt;, 'dir': &lt;built-in function dir&gt;, 'cmp': &lt;built-in function cmp&gt;, 'set': &lt;type 'set'&gt;, 'bytes': &lt;type 'str'&gt;, 'reduce': &lt;built-in function reduce&gt;, 'intern': &lt;built-in function intern&gt;, 'issubclass': &lt;built-in function issubclass&gt;, 'Ellipsis': Ellipsis, 'EOFError': &lt;type 'exceptions.EOFError'&gt;, 'locals': &lt;built-in function locals&gt;, 'BufferError': &lt;type 'exceptions.BufferError'&gt;, 'slice': &lt;type 'slice'&gt;, 'FloatingPointError': &lt;type 'exceptions.FloatingPointError'&gt;, 'sum': &lt;built-in function sum&gt;, 'getattr': &lt;built-in function getattr&gt;, 'abs': &lt;built-in function abs&gt;, 'exit': Use exit() or Ctrl-D (i.e. EOF) to exit, 'print': &lt;built-in function print&gt;, 'True': True, 'FutureWarning': &lt;type 'exceptions.FutureWarning'&gt;, 'ImportWarning': &lt;type 'exceptions.ImportWarning'&gt;, 'None': None, 'hash': &lt;built-in function hash&gt;, 'ReferenceError': &lt;type 'exceptions.ReferenceError'&gt;, 'len': &lt;built-in function len&gt;, 'credits':     Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands</tt></dt>
<dt>
<tt class="descname">for supporting Python development.  See www.python.org for more information., 'frozenset': &lt;type 'frozenset'&gt;, '__name__': '__builtin__', 'ord': &lt;built-in function ord&gt;, 'super': &lt;type 'super'&gt;, 'TypeError': &lt;type 'exceptions.TypeError'&gt;, 'license': Type license() to see the full license text, 'KeyboardInterrupt': &lt;type 'exceptions.KeyboardInterrupt'&gt;, 'UserWarning': &lt;type 'exceptions.UserWarning'&gt;, 'filter': &lt;built-in function filter&gt;, 'range': &lt;built-in function range&gt;, 'staticmethod': &lt;type 'staticmethod'&gt;, 'SystemError': &lt;type 'exceptions.SystemError'&gt;, 'BaseException': &lt;type 'exceptions.BaseException'&gt;, 'pow': &lt;built-in function pow&gt;, 'RuntimeError': &lt;type 'exceptions.RuntimeError'&gt;, 'float': &lt;type 'float'&gt;, 'MemoryError': &lt;type 'exceptions.MemoryError'&gt;, 'StopIteration': &lt;type 'exceptions.StopIteration'&gt;, 'globals': &lt;built-in function globals&gt;, 'divmod': &lt;built-in function divmod&gt;, 'enumerate': &lt;type 'enumerate'&gt;, 'apply': &lt;built-in function apply&gt;, 'LookupError': &lt;type 'exceptions.LookupError'&gt;, 'open': &lt;built-in function open&gt;, 'quit': Use quit() or Ctrl-D (i.e. EOF) to exit, 'basestring': &lt;type 'basestring'&gt;, 'UnicodeError': &lt;type 'exceptions.UnicodeError'&gt;, 'zip': &lt;built-in function zip&gt;, 'hex': &lt;built-in function hex&gt;, 'long': &lt;type 'long'&gt;, 'next': &lt;built-in function next&gt;, 'ImportError': &lt;type 'exceptions.ImportError'&gt;, 'chr': &lt;built-in function chr&gt;, 'xrange': &lt;type 'xrange'&gt;, 'type': &lt;type 'type'&gt;, '__doc__': &quot;Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.&quot;, 'Exception': &lt;type 'exceptions.Exception'&gt;, 'tuple': &lt;type 'tuple'&gt;, 'UnicodeTranslateError': &lt;type 'exceptions.UnicodeTranslateError'&gt;, 'reversed': &lt;type 'reversed'&gt;, 'UnicodeEncodeError': &lt;type 'exceptions.UnicodeEncodeError'&gt;, 'IOError': &lt;type 'exceptions.IOError'&gt;, 'hasattr': &lt;built-in function hasattr&gt;, 'delattr': &lt;built-in function delattr&gt;, 'setattr': &lt;built-in function setattr&gt;, 'raw_input': &lt;built-in function raw_input&gt;, 'SyntaxWarning': &lt;type 'exceptions.SyntaxWarning'&gt;, 'compile': &lt;built-in function compile&gt;, 'ArithmeticError': &lt;type 'exceptions.ArithmeticError'&gt;, 'str': &lt;type 'str'&gt;, 'property': &lt;type 'property'&gt;, 'GeneratorExit': &lt;type 'exceptions.GeneratorExit'&gt;, 'int': &lt;type 'int'&gt;, '__import__': &lt;built-in function __import__&gt;, 'KeyError': &lt;type 'exceptions.KeyError'&gt;, 'coerce': &lt;built-in function coerce&gt;, 'PendingDeprecationWarning': &lt;type 'exceptions.PendingDeprecationWarning'&gt;, 'file': &lt;type 'file'&gt;, 'EnvironmentError': &lt;type 'exceptions.EnvironmentError'&gt;, 'unichr': &lt;built-in function unichr&gt;, 'id': &lt;built-in function id&gt;, 'OSError': &lt;type 'exceptions.OSError'&gt;, 'DeprecationWarning': &lt;type 'exceptions.DeprecationWarning'&gt;, 'min': &lt;built-in function min&gt;, 'UnicodeWarning': &lt;type 'exceptions.UnicodeWarning'&gt;, 'execfile': &lt;built-in function execfile&gt;, 'any': &lt;built-in function any&gt;, 'complex': &lt;type 'complex'&gt;, 'bool': &lt;type 'bool'&gt;, 'ValueError': &lt;type 'exceptions.ValueError'&gt;, 'NotImplemented': NotImplemented, 'map': &lt;built-in function map&gt;, 'buffer': &lt;type 'buffer'&gt;, 'max': &lt;built-in function max&gt;, 'object': &lt;type 'object'&gt;, 'TabError': &lt;type 'exceptions.TabError'&gt;, 'callable': &lt;built-in function callable&gt;, 'ZeroDivisionError': &lt;type 'exceptions.ZeroDivisionError'&gt;, 'eval': &lt;built-in function eval&gt;, '__debug__': True, 'IndentationError': &lt;type 'exceptions.IndentationError'&gt;, 'AssertionError': &lt;type 'exceptions.AssertionError'&gt;, 'classmethod': &lt;type 'classmethod'&gt;, 'UnboundLocalError': &lt;type 'exceptions.UnboundLocalError'&gt;, 'NotImplementedError': &lt;type 'exceptions.NotImplementedError'&gt;, 'AttributeError': &lt;type 'exceptions.AttributeError'&gt;, 'OverflowError': &lt;type 'exceptions.OverflowError'&gt;}, 'Light': &lt;class 'scitools.easyviz.common.Light'&gt;, '__file__': '/usr/local/lib/python2.7/dist-packages/scitools/easyviz/common.pyc', 'warn': &lt;built-in function warn&gt;, 'ones': &lt;function ones at 0x2cf07d0&gt;, 'Streams': &lt;class 'scitools.easyviz.common.Streams'&gt;, '__name__': 'scitools.easyviz.common', 'NumPyArray': &lt;type 'numpy.ndarray'&gt;, 'squeeze': &lt;function squeeze at 0x2d0d320&gt;, '_check_xyuv': &lt;function _check_xyuv at 0x3dd9c80&gt;, 'Colorbar': &lt;class 'scitools.easyviz.common.Colorbar'&gt;, 'Bars': &lt;class 'scitools.easyviz.common.Bars'&gt;, 'Figure': &lt;class 'scitools.easyviz.common.Figure'&gt;, 'pickle': &lt;module 'pickle' from '/usr/lib/python2.7/pickle.pyc'&gt;, 'Surface': &lt;class 'scitools.easyviz.common.Surface'&gt;, '__doc__': None, 'meshgrid': &lt;function meshgrid at 0x3c56c08&gt;, 'debug': &lt;function debug at 0x3e33050&gt;, 'Axis': &lt;class 'scitools.easyviz.common.Axis'&gt;, 'os': &lt;module 'os' from '/usr/lib/python2.7/os.pyc'&gt;, '_check_xyzuvw': &lt;function _check_xyzuvw at 0x3dd9cf8&gt;, 'arrmax': &lt;function arrmax at 0x3dd7e60&gt;})</tt></dt>
<dd><p>Call turn_off_plotting(globals()) to turn off all plotting.</p>
</dd></dl>

<dl class="function">
<dt>
<tt class="descname">use(plt, namespace={'ndgrid': &lt;function ndgrid at 0x3c56c80&gt;, 'arrmin': &lt;function arrmin at 0x3dd7ed8&gt;, 'MaterialProperties': &lt;class 'scitools.easyviz.common.MaterialProperties'&gt;, '_check_type': &lt;function _check_type at 0x3db15f0&gt;, 'seq': &lt;function seq at 0x3db1230&gt;, 'docadd': &lt;function docadd at 0x3dde2a8&gt;, 'Contours': &lt;class 'scitools.easyviz.common.Contours'&gt;, 'PlotProperties': &lt;class 'scitools.easyviz.common.PlotProperties'&gt;, 'BaseClass': &lt;class 'scitools.easyviz.common.BaseClass'&gt;, 'rank': &lt;function rank at 0x2d0dde8&gt;, 'shape': &lt;function shape at 0x2d0d578&gt;, 'Camera': &lt;class 'scitools.easyviz.common.Camera'&gt;, '_update_from_config_file': &lt;function _update_from_config_file at 0x3db1500&gt;, '_check_xyzv': &lt;function _check_xyzv at 0x3dd9b90&gt;, 'operator': &lt;module 'operator' (built-in)&gt;, 'size': &lt;function size at 0x2d0de60&gt;, 'use': &lt;function use at 0x3e32f50&gt;, 'asarray': &lt;function asarray at 0x2cf0938&gt;, 'reshape': &lt;function reshape at 0x2cfccf8&gt;, 'turn_off_plotting': &lt;function turn_off_plotting at 0x3dde320&gt;, 'pprint': &lt;module 'pprint' from '/usr/lib/python2.7/pprint.pyc'&gt;, 'sqrt': &lt;ufunc 'sqrt'&gt;, '__package__': 'scitools.easyviz', 'Volume': &lt;class 'scitools.easyviz.common.Volume'&gt;, '_check_xyz': &lt;function _check_xyz at 0x3dd9c08&gt;, 'zeros': &lt;built-in function zeros&gt;, 'Line': &lt;class 'scitools.easyviz.common.Line'&gt;, 'backend': 'gnuplot', 'VelocityVectors': &lt;class 'scitools.easyviz.common.VelocityVectors'&gt;, 'ravel': &lt;function ravel at 0x2d0d488&gt;, '_check_size': &lt;function _check_size at 0x3dd9b18&gt;, 'iseq': &lt;function iseq at 0x3db12a8&gt;, '_toggle_state': &lt;function _toggle_state at 0x3db1578&gt;, '__builtins__': {'bytearray': &lt;type 'bytearray'&gt;, 'IndexError': &lt;type 'exceptions.IndexError'&gt;, 'all': &lt;built-in function all&gt;, 'help': Type help() for interactive help, or help(object) for help about object., 'vars': &lt;built-in function vars&gt;, 'SyntaxError': &lt;type 'exceptions.SyntaxError'&gt;, 'unicode': &lt;type 'unicode'&gt;, 'UnicodeDecodeError': &lt;type 'exceptions.UnicodeDecodeError'&gt;, 'memoryview': &lt;type 'memoryview'&gt;, 'isinstance': &lt;built-in function isinstance&gt;, 'copyright': Copyright (c) 2001-2012 Python Software Foundation.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 2000 BeOpen.com.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 1995-2001 Corporation for National Research Initiatives.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved.</tt></dt>
<dt>
<tt class="descname"></tt></dt>
<dt>
<tt class="descname">Copyright (c) 1991-1995 Stichting Mathematisch Centrum, Amsterdam.</tt></dt>
<dt>
<tt class="descname">All Rights Reserved., 'NameError': &lt;type 'exceptions.NameError'&gt;, 'BytesWarning': &lt;type 'exceptions.BytesWarning'&gt;, 'dict': &lt;type 'dict'&gt;, 'input': &lt;built-in function input&gt;, 'oct': &lt;built-in function oct&gt;, 'bin': &lt;built-in function bin&gt;, 'SystemExit': &lt;type 'exceptions.SystemExit'&gt;, 'StandardError': &lt;type 'exceptions.StandardError'&gt;, 'format': &lt;built-in function format&gt;, 'repr': &lt;built-in function repr&gt;, 'sorted': &lt;built-in function sorted&gt;, 'False': False, 'RuntimeWarning': &lt;type 'exceptions.RuntimeWarning'&gt;, 'list': &lt;type 'list'&gt;, 'iter': &lt;built-in function iter&gt;, 'reload': &lt;built-in function reload&gt;, 'Warning': &lt;type 'exceptions.Warning'&gt;, '__package__': None, 'round': &lt;built-in function round&gt;, 'dir': &lt;built-in function dir&gt;, 'cmp': &lt;built-in function cmp&gt;, 'set': &lt;type 'set'&gt;, 'bytes': &lt;type 'str'&gt;, 'reduce': &lt;built-in function reduce&gt;, 'intern': &lt;built-in function intern&gt;, 'issubclass': &lt;built-in function issubclass&gt;, 'Ellipsis': Ellipsis, 'EOFError': &lt;type 'exceptions.EOFError'&gt;, 'locals': &lt;built-in function locals&gt;, 'BufferError': &lt;type 'exceptions.BufferError'&gt;, 'slice': &lt;type 'slice'&gt;, 'FloatingPointError': &lt;type 'exceptions.FloatingPointError'&gt;, 'sum': &lt;built-in function sum&gt;, 'getattr': &lt;built-in function getattr&gt;, 'abs': &lt;built-in function abs&gt;, 'exit': Use exit() or Ctrl-D (i.e. EOF) to exit, 'print': &lt;built-in function print&gt;, 'True': True, 'FutureWarning': &lt;type 'exceptions.FutureWarning'&gt;, 'ImportWarning': &lt;type 'exceptions.ImportWarning'&gt;, 'None': None, 'hash': &lt;built-in function hash&gt;, 'ReferenceError': &lt;type 'exceptions.ReferenceError'&gt;, 'len': &lt;built-in function len&gt;, 'credits':     Thanks to CWI, CNRI, BeOpen.com, Zope Corporation and a cast of thousands</tt></dt>
<dt>
<tt class="descname">for supporting Python development.  See www.python.org for more information., 'frozenset': &lt;type 'frozenset'&gt;, '__name__': '__builtin__', 'ord': &lt;built-in function ord&gt;, 'super': &lt;type 'super'&gt;, 'TypeError': &lt;type 'exceptions.TypeError'&gt;, 'license': Type license() to see the full license text, 'KeyboardInterrupt': &lt;type 'exceptions.KeyboardInterrupt'&gt;, 'UserWarning': &lt;type 'exceptions.UserWarning'&gt;, 'filter': &lt;built-in function filter&gt;, 'range': &lt;built-in function range&gt;, 'staticmethod': &lt;type 'staticmethod'&gt;, 'SystemError': &lt;type 'exceptions.SystemError'&gt;, 'BaseException': &lt;type 'exceptions.BaseException'&gt;, 'pow': &lt;built-in function pow&gt;, 'RuntimeError': &lt;type 'exceptions.RuntimeError'&gt;, 'float': &lt;type 'float'&gt;, 'MemoryError': &lt;type 'exceptions.MemoryError'&gt;, 'StopIteration': &lt;type 'exceptions.StopIteration'&gt;, 'globals': &lt;built-in function globals&gt;, 'divmod': &lt;built-in function divmod&gt;, 'enumerate': &lt;type 'enumerate'&gt;, 'apply': &lt;built-in function apply&gt;, 'LookupError': &lt;type 'exceptions.LookupError'&gt;, 'open': &lt;built-in function open&gt;, 'quit': Use quit() or Ctrl-D (i.e. EOF) to exit, 'basestring': &lt;type 'basestring'&gt;, 'UnicodeError': &lt;type 'exceptions.UnicodeError'&gt;, 'zip': &lt;built-in function zip&gt;, 'hex': &lt;built-in function hex&gt;, 'long': &lt;type 'long'&gt;, 'next': &lt;built-in function next&gt;, 'ImportError': &lt;type 'exceptions.ImportError'&gt;, 'chr': &lt;built-in function chr&gt;, 'xrange': &lt;type 'xrange'&gt;, 'type': &lt;type 'type'&gt;, '__doc__': &quot;Built-in functions, exceptions, and other objects.\n\nNoteworthy: None is the `nil' object; Ellipsis represents `...' in slices.&quot;, 'Exception': &lt;type 'exceptions.Exception'&gt;, 'tuple': &lt;type 'tuple'&gt;, 'UnicodeTranslateError': &lt;type 'exceptions.UnicodeTranslateError'&gt;, 'reversed': &lt;type 'reversed'&gt;, 'UnicodeEncodeError': &lt;type 'exceptions.UnicodeEncodeError'&gt;, 'IOError': &lt;type 'exceptions.IOError'&gt;, 'hasattr': &lt;built-in function hasattr&gt;, 'delattr': &lt;built-in function delattr&gt;, 'setattr': &lt;built-in function setattr&gt;, 'raw_input': &lt;built-in function raw_input&gt;, 'SyntaxWarning': &lt;type 'exceptions.SyntaxWarning'&gt;, 'compile': &lt;built-in function compile&gt;, 'ArithmeticError': &lt;type 'exceptions.ArithmeticError'&gt;, 'str': &lt;type 'str'&gt;, 'property': &lt;type 'property'&gt;, 'GeneratorExit': &lt;type 'exceptions.GeneratorExit'&gt;, 'int': &lt;type 'int'&gt;, '__import__': &lt;built-in function __import__&gt;, 'KeyError': &lt;type 'exceptions.KeyError'&gt;, 'coerce': &lt;built-in function coerce&gt;, 'PendingDeprecationWarning': &lt;type 'exceptions.PendingDeprecationWarning'&gt;, 'file': &lt;type 'file'&gt;, 'EnvironmentError': &lt;type 'exceptions.EnvironmentError'&gt;, 'unichr': &lt;built-in function unichr&gt;, 'id': &lt;built-in function id&gt;, 'OSError': &lt;type 'exceptions.OSError'&gt;, 'DeprecationWarning': &lt;type 'exceptions.DeprecationWarning'&gt;, 'min': &lt;built-in function min&gt;, 'UnicodeWarning': &lt;type 'exceptions.UnicodeWarning'&gt;, 'execfile': &lt;built-in function execfile&gt;, 'any': &lt;built-in function any&gt;, 'complex': &lt;type 'complex'&gt;, 'bool': &lt;type 'bool'&gt;, 'ValueError': &lt;type 'exceptions.ValueError'&gt;, 'NotImplemented': NotImplemented, 'map': &lt;built-in function map&gt;, 'buffer': &lt;type 'buffer'&gt;, 'max': &lt;built-in function max&gt;, 'object': &lt;type 'object'&gt;, 'TabError': &lt;type 'exceptions.TabError'&gt;, 'callable': &lt;built-in function callable&gt;, 'ZeroDivisionError': &lt;type 'exceptions.ZeroDivisionError'&gt;, 'eval': &lt;built-in function eval&gt;, '__debug__': True, 'IndentationError': &lt;type 'exceptions.IndentationError'&gt;, 'AssertionError': &lt;type 'exceptions.AssertionError'&gt;, 'classmethod': &lt;type 'classmethod'&gt;, 'UnboundLocalError': &lt;type 'exceptions.UnboundLocalError'&gt;, 'NotImplementedError': &lt;type 'exceptions.NotImplementedError'&gt;, 'AttributeError': &lt;type 'exceptions.AttributeError'&gt;, 'OverflowError': &lt;type 'exceptions.OverflowError'&gt;}, 'Light': &lt;class 'scitools.easyviz.common.Light'&gt;, '__file__': '/usr/local/lib/python2.7/dist-packages/scitools/easyviz/common.pyc', 'warn': &lt;built-in function warn&gt;, 'ones': &lt;function ones at 0x2cf07d0&gt;, 'Streams': &lt;class 'scitools.easyviz.common.Streams'&gt;, '__name__': 'scitools.easyviz.common', 'NumPyArray': &lt;type 'numpy.ndarray'&gt;, 'squeeze': &lt;function squeeze at 0x2d0d320&gt;, '_check_xyuv': &lt;function _check_xyuv at 0x3dd9c80&gt;, 'Colorbar': &lt;class 'scitools.easyviz.common.Colorbar'&gt;, 'Bars': &lt;class 'scitools.easyviz.common.Bars'&gt;, 'Figure': &lt;class 'scitools.easyviz.common.Figure'&gt;, 'pickle': &lt;module 'pickle' from '/usr/lib/python2.7/pickle.pyc'&gt;, 'Surface': &lt;class 'scitools.easyviz.common.Surface'&gt;, '__doc__': None, 'meshgrid': &lt;function meshgrid at 0x3c56c08&gt;, 'debug': &lt;function debug at 0x3e33050&gt;, 'Axis': &lt;class 'scitools.easyviz.common.Axis'&gt;, 'os': &lt;module 'os' from '/usr/lib/python2.7/os.pyc'&gt;, '_check_xyzuvw': &lt;function _check_xyzuvw at 0x3dd9cf8&gt;, 'arrmax': &lt;function arrmax at 0x3dd7e60&gt;}, neutralize=False)</tt></dt>
<dd><p>Export the namespace of backend instance to namespace.
If neutralize is True, the plt object will be replaced
by a scitools.misc.DoNothing object so that no plotting
command will do anything. This can be used to efficiently
turn off all plotting in a program.
Just call turn_off_plotting(globals()) before the first
plot command in your program.</p>
</dd></dl>

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